1. Identify the equation you need to solve.
2. Simplify the equation by combining like terms.
3. Use the appropriate mathematical operations to isolate the variable on one side of the equation.
4. Solve for the variable by performing the necessary operations.
5. Check your solution by plugging it back into the original equation to ensure it is correct.
(x^2+5x+6)/(x-2) = x + 7
1. Změňte rovnici na tvar zlomku, aby byla jasnější: (x^2+5x+6)÷(x-2)
2. Rozložte čitatel: (x^2+5x+6) = (x+3)(x+2)
3. Zjednodušte jmenovatel: (x-2) = (x+2 - 4) = (x+2) - 4
4. Zjednodušte čitatel a jmenovatel: (x+3)(x+2) ÷ (x+2) - 4
5. Rozdělte čitatel a jmenovatel: (x+3) ÷ (x+2 - 4)