Answer
{$-\frac{3}{7}$}
Work Step by Step
Using the distributive property to remove the parenthesis and then isolating the variable on one side of the equation, we obtain:
$6x+8-4x=10(3x+2)$
$6x-4x+8=30x+20$
$2x+8=30x+20$
$2x-30x=20-8$
$-28x=12$
$x=-\frac{12}{28}=-\frac{6}{14}=-\frac{3}{7}$
Therefore, the solution set is {$-\frac{3}{7}$}.
