- 5*t = 13, -5*s - l*t - 11 = -t for s.
-2
Suppose 0 = -3*u + 9. Let g be (1 + u)*(-49)/(-14). Suppose 5*q - g - 1 = 0. Solve -q*w - 5*z = w + 6, 5*w = -4*z - 12 for w.
-4
Let w be 24/(-14)*(-9 + 2). Solve 0 = 3*c + 3*n - 3, 3*n + n - w = 0 for c.
-2
Suppose 4 = 3*y - 2. Let v(d) = d**2 + d - 5. Let o be v(-5). Solve -2*k - k + t + o = 0, -k = y*t + 2 for k.
4
Suppose -3*c + 1 = -f, -c + 1 + 1 = 0. Suppose 8 = 4*a + f*b, 4*a = 2*a - 4*b + 4. Solve -4*o = a*t, o + 2 = -3*t - 3 for t.
-2
Suppose -42*l + 44 = -20*l. Solve -4*z - 5 = -w + 7, -16 = 2*z + l*w for z.
-4
Suppose 7 = 4*b + x - 0*x, 0 = 4*x + 4. Solve 5*q - t = -17, 3*q - b*t = 6*q + 5 for q.
-3
Let n = 9 + -7. Suppose 0 = s - 5*s + 8. Solve 2*r - 5*z - 4 = 12, -3*r = -s*z - n for r.
-2
Let q be (-5 - -4)/(2/(-12)). Suppose 2*j - 8 + q = 0. Solve -3*n + 4*i = -10, -4*n = -i - j - 8 for n.
2
Let k(a) = a**2 + 6*a - 7. Let z be k(-7). Let b = 8 - 10. Let c = b - -7. Solve -5*v + 24 + 11 = -5*l, z = 2*l + c*v - 21 for l.
-2
Suppose 0*f = 2*n - 4*f - 80, -3*n + 130 = -f. Suppose 4*i + 3*a = -a + n, -3*a = 2*i - 19. Solve -2 = u - 2*o, u + 2*o = -u + i for u.
4
Let i(t) = t - 4. Let z be i(6). Solve -4*h + 0*w - 12 = z*w, -h = -4*w + 21 for h.
-5
Let s(x) be the first derivative of -x**2/2 - 14*x - 1. Let z be s(-14). Solve -j - 15 = -4*m - 6, z = 3*m - 5*j - 11 for m.
2
Let i be 17 + 6*4/8. Suppose d - 4 - 6 = 2*l, -4*d + i = -4*l. Solve d = -p + 3*g + 15 - 2, 3*g = 2*p - 17 for p.
4
Suppose 0 = 7*s - 3*s - 52. Suppose 4*o + 0*t + 4*t - 16 = 0, 4*o - s = -t. Solve -2*l - l - 3*u + 6 = 0, -o*l - u = -6 for l.
2
Let a(n) = n**2 + 8*n - 1. Let j be a(-8). Let m = 4 - j. Solve -4*l + l + 5 = -m*g, -5*l + 3*g + 19 = 0 for l.
5
Let c = -61 + 66. Solve 5*a + 6 = 1, -c*w + 2*a = 23 for w.
-5
Suppose 8 = 2*v - 2. Solve -v = -3*h - 4*r, h = r - 4*r for h.
3
Let k be 6/(-15) - (-81)/15. Suppose 44 = k*v - 16. Solve -3 = 5*q + w + 1, 4*q + 3*w + v = 0 for q.
0
Let c = 55 + -55. Solve 4*n - 3*g = -4*g - 4, c = 4*n - 3*g + 20 for n.
-2
Let d = -4 + 8. Suppose -d*o + 11 = -1. Suppose -3*c + 3*w + 15 = 0, 3*w = -o*c + 5*w + 15. Solve -4*i - c*h = 5, -5*i + 3*h = 8*h for i.
5
Suppose -4*q + 11 = -5, 0 = -n + 3*q - 9. Solve 2*v - 35 + 15 = 3*p, -3*p = n*v for p.
-4
Let p = 4 + 0. Suppose -3*x - 4 = -5*c + x, 0 = p*x - 16. Solve -9 = -3*a - l, 3*l - l + c = 5*a for a.
2
Let m = 11 + -21. Let x = 17 + m. Suppose 5*r = 3 + x. Solve -5*k + 10 + 13 = -r*d, 7 = 2*d + 5*k for d.
-4
Let f(s) = -s**3 + 2*s**2 + 3. Let m be f(2). Let o be 4/(m/18*8). Solve -3 = o*j + 4*p - 31, -p + 8 = j for j.
4
Suppose 15*r - 26 = 2*r. Solve 5*b + r*h + 7 = 4*h, 2*h + 11 = -b for b.
-3
Let m = -6 - -11. Suppose m*f - 3 = l - 0, -l - 4*f = -6. Suppose -3*s = l - 8. Solve 12 = 4*k + 4, -s*a + 6 = 2*k for a.
1
Let u(q) = q**2 - 6*q - 3. Let z be u(7). Let x be (11/((-165)/72))/(4/(-20)). Solve 0*l + z*l = -4*y + x, 3*y - 10 = 5*l for y.
5
Suppose 10 = 2*z, 0 = -x - 4*z + 4 + 6. Let i be (-18)/45 - 94/x. Solve 2*a - i = s, -s = -5*a + 1 + 14 for a.
2
Suppose 0*i = -i + 4*n - 14, -2*i = -4*n + 12. Suppose i*s = -s + 15. Solve r = s*q - 22, 3*q = 5*r + 5 + 17 for r.
-2
Let s be ((-6)/4)/(1 - 26/20). Solve -4*g = -4*a - 16, a + 16 = 4*g + s*a for g.
4
Suppose -3*n - 3*y = -6, 0 + 6 = 3*n + 2*y. Solve -3*z - 4*q + 10 = 0, 7*z - n*q - 6 = 3*z for z.
2
Let n = -17 - -20. Solve 5*w = -n*l - 35, -2*w = -4*w - 3*l - 23 for w.
-4
Let p be (1/(-1) - 0)*-5. Solve -2*k - 3*q + 0*q - 18 = 0, -k - p*q - 23 = 0 for k.
-3
Let q(h) = -3*h**3 - 3*h**2 - 3*h - 3. Let y be q(-2). Solve 4*z + 20 = 3*l, l - 4*l = -3*z - y for l.
0
Suppose 5*a + 2*u - 35 = u, -4*u - 7 = -a. Let g = 2 + 1. Solve -g*z = 3*v - 6, -3*v - 2*z + a*z = -22 for v.
4
Suppose 0 = 2*b - 5 + 1. Suppose -3 = -2*x + 27. Suppose b*c - 35 = -x. Solve 2*n + 1 - 3 = 4*w, c = 5*n - 5*w for n.
3
Suppose 0 = 5*u + 5, -2*u + 66 = 4*s. Let q = -2 + s. Solve -w + 5 = 3*b, b - q = 3*b - 3*w for b.
0
Suppose 21 = 3*t - 3*q, 2*t - 3 = q + 9. Solve -5*a - 5 = t*w, -4*a = -2*w - w - 17 for w.
-3
Suppose o + 0*o = 0. Solve -4*i - 6 - 2 = -5*r, o = -5*r - 2*i + 26 for r.
4
Let c(d) be the second derivative of -d**3/6 - 3*d**2/2 - d. Let t be c(-6). Solve q - 4*v - v - 6 = 0, 2*q - v = t for q.
1
Let u be (90/(-25))/((-3)/10). Let k = u + -10. Solve 3*r - 3 = 3*p - 0*p, 0 = -r + k*p for r.
2
Suppose 6 = t - 0*t. Let p = t - 4. Solve 2 + p = -2*j - 5*w, 2*w = 5*j - 19 for j.
3
Let f = 16 - 11. Suppose -a + f = -j - 0, -5*a + 43 = 4*j. Solve a = -3*v + 2*u, -3 = -2*v - 3*u + 1 for v.
-1
Let l(s) = s**2 - 6*s - 4. Let n be l(7). Suppose 12 = -b + n*b. Solve -3*m - b = -2*u, -6 = -u + 2*m - 1 for u.
-3
Let j be (-1)/((-2)/4) - 2. Suppose j = t + 4*i - 6, -5*i + 0 + 7 = t. Let a(n) = -n + 3. Let m be a(0). Solve -5 = 2*o + 3*y - t*y, -2*o = -y + m for o.
-2
Let k(x) = x + 15. Let r be k(0). Suppose -r = -5*t - s, 2*s - 16 + 2 = -2*t. Solve 2*n = 4*p + 8, -t*p + 4 = -4*n + 8 for p.
-2
Suppose -7*t - 16 = -3*t. Let p = 8 + t. Solve -y - 1 - 1 = -s, -2*s = y - p for s.
2
Let p(v) = 3*v**2. Let c be 1/(-3 - (-4)/2). Let o be p(c). Solve -7*j = -w - 2*j + 10, o*w - 12 = -3*j for w.
5
Suppose 0 = b - 4, b + 104 = -0*p + 4*p. Solve -5*j + 3*w + w - p = 0, -3*j = 4*w - 3 for j.
-3
Let m be 49 - (0 + 3 - 4). Let h be (m/(-30))/((-10)/36). Solve -5*z + h = -4*j, 2*z - 2*j = 2*j for z.
2
Let m be 2/6 + 276/36. Solve 0 = -t + 5, p + 4*t - 10 - m = 0 for p.
-2
Let q(t) = t**2 + t + 4. Let h be q(-4). Let z = 19 - h. Solve 4*b = -3*y - 10, b - y - y = z for b.
-1
Let k be (-6)/4*(-14)/3. Suppose 10*x - 17*x + 42 = 0. Solve 2*j = g - k, x*j + g = j for j.
-1
Let b = 3 - 1. Suppose 0 = -2*y + 2 + b. Solve 5*m + 5 = 7*l - y*l, 3*l + 5*m - 19 = 0 for l.
3
Let m = 7 + -4. Suppose m*l + l = 0. Solve -3*r = -2*o + 4*o + 17, -4*o - 16 = l for r.
-3
Let h = 3 + -1. Let k be ((-2)/(-5))/(3/90). Suppose -o + k = h*o. Solve -2 = -a + q - 1, 0 = -o*a - 5*q - 5 for a.
0
Let k = 37 - 16. Solve 3*b + 4 = 4*j + k, 8 = 2*b - j for b.
3
Suppose 0 = -7*n + 3*n + 4*w + 52, 0 = -4*n + w + 40. Let c = n - 9. Solve -2*a + 10 = -5*o - c*o, 3*a - o + 11 = 0 for a.
-5
Suppose 5*m + 49 = 2*w, 0*w + 2*m = -4*w + 38. Solve -5*g + w = -2*r, -2*r + r + g = 3 for r.
-1
Let b(s) = -s**2 + 8*s + 11. Let f be b(9). Solve f = 5*r + 2*h + 5, 10 = -5*r + 5*h for r.
-1
Let p(b) = -b**2 - 7*b - 6. Let a be p(-5). Solve -4*q - 4*y = a, -2*q + 0*y - 3*y - 4 = 0 for q.
1
Let s(o) = o. Let m be s(0). Suppose m = -k - 4 + 8. Suppose 0 = v - 2*v - 2*g + 3, 38 = 2*v - k*g. Solve -i + n = 0, -4*i + n = 2 - v for i.
3
Let n(g) = g**3 + 0*g + g - 2 - 5 - 7*g**2. Suppose 4*o = -0*o + 28. Let z be n(o). Solve 2*w - w + 3*d + 19 = z, -3*w + 3 = -3*d for w.
-4
Let h(i) be the second derivative of 0 - i - 1/2*i**2 + 1/20*i**5 - 3/4*i**4 + 1/6*i**3. Let r be h(9). Solve 3*n + r = -7, 0 = -2*l + 5*n + 15 for l.
-5
Let n = 18 + -12. Solve 3*o = -3*b - n, -b + 4*b - 14 = o for o.
-5
Suppose 3*u + u = 12. Solve -u*m - 5*y - 1 = 0, 0 = -m - 3*y - 1 - 2 for m.
3
Suppose 13 = 3*p + 7. Solve z + 4*b - 1 = -13, -p*z - 12 = 2*b for z.
-4
Suppose -15 - 15 = 5*z. Let x = z + 4. Let y be (-4)/(12/(-21)) + x. Solve a = 5*r - 29, 0 = y*r - 27 + 2 for a.
-4
Suppose -14*t + t + 195 = 0. Solve -5*w + 2*x = t, -5*w + 5*x - 12 = -w for w.
-3
Let c(v) = v**3 - 2*v**2 - 2*v - 1. Let x be c(3). Suppose 4*d - 3*u = 95, -x*d + 5*u - 16 = -81. Suppose -w = w. Solve o - 16 = 3*s + 1, -4*s - d = w for o.
2
Suppose 3*v = -0*c + c + 5, 3*v - 2*c = 4. Solve 0 = v*z - 4*q + 14, -z = -5*q + q + 15 for z.
1
Suppose q - 3 = 0, w - 4*w + 45 = 3*q. Solve -2*v = -3*o - w, 3*v = -3*o + v for o.
-2
Suppose 4*u = -2*u + 30. Solve -5*m + 27 = -4*r, -4*m + u = r - 4 for m.
3
Let b(p) = 4*p - 6. Let l be b(5). Let y = l - 10. Solve 0 = 2*m + y*x - 22, 5*x - 18 = -4*m + 14 for m.
3
Suppose 4*u = 4, 4*f = -2*u + 15 + 15. Solve 3*g - 4 + f = 0, 0 = i + g + 3 for i.
-2
Let t be (-590)/(-22) - 4/(-22). Solve -3*j - 5*o + t = -3, -5*o = -3*j for j.
5
Let s = -10 + 4. Let c be ((-14)/s)/((-4)/(-12)). Solve 2*i + 2 = -3*g - 2, i = g - c for i.
-5
Let z = 20 + -8. Let g be (3/6)/(2/z). Solve -4*f - 13 = -5*u, -2*f - u - 6 = -g for f.
-2
Suppose 3*y - 73 = 3*k + k, 3 = y. Let d = -23 - k. Let t = 7 + d. Solve 4*j - 2*i - 22 = t, -