Question

solve the equation for x. leave your answer as an exact fraction if necessary. -2x + 23 = -7x - 7

Explanation:

Step1: Add $7x$ to both sides

$-2x + 7x + 23 = -7x + 7x - 7$
$5x + 23 = -7$

Step2: Subtract 23 from both sides

$5x + 23 - 23 = -7 - 23$
$5x = -30$

Step3: Divide by 5 on both sides

$\frac{5x}{5} = \frac{-30}{5}$
$x = -6$

Answer:

$x = -6$