Question: What is the solution?

Solve -29126 = -61*a - 208*a - 579*a + 1402 for a.

Answer: 36


Question: What is the solution?

Solve 766*k + 4600*k - 84204 = -223720 for k.

Answer: -26


Question: What is the solution?

Solve 18424 = -11*w + 340*w for w.

Answer: 56


Question: What is the solution?

Solve -30*j + 144 = -56*j + 34*j for j.

Answer:
18