Question

17−12(x+1)=9−11x​

Answer 1

$17 - 12(x + 1) = 9 - 11x \\ 17 - 12x - 12 = 9 - 11x \\ - 12x + 11x = 9 + 12 - 17 \\ - x = 4 \\ x = - 4$

Answer 2

To solve the equation 17 - 12(x + 1) = 9 - 11x, we can follow these steps:

1. Distribute the 12 to the terms inside the parentheses: 17 - 12x - 12 = 9 - 11x

2. Combine like terms on both sides of the equation: -12x - 12 + 17 = 9 - 11x

   Simplifying further: -12x + 5 = 9 - 11x

3. Move the variables to one side of the equation by adding 11x to both sides: -12x + 11x + 5 = 9 - 11x + 11x

   Simplifying further: -x + 5 = 9

4. Move the constant term to the other side of the equation by subtracting 5 from both sides: -x + 5 - 5 = 9 - 5

   Simplifying further: -x = 4

5. To isolate x, multiply both sides by -1 to change the sign: -1 * (-x) = -1 * 4

   Simplifying further: x = -4

Therefore, the solution to the equation is x = -4.