Question

solve $2(6x + 4) - 3x = 5x - 4$. write the solution as an integer or decimal.
$x = $___

Explanation:

Step1: Expand the left side

$2(6x + 4) - 3x = 12x + 8 - 3x$

Step2: Combine like terms on left

$12x + 8 - 3x = 9x + 8$

Step3: Isolate x terms to left

$9x + 8 = 5x - 4$
$9x - 5x = -4 - 8$

Step4: Simplify and solve for x

$4x = -12$
$x = \frac{-12}{4}$

Answer:

$x = -3$