-3t+2(1-t)=-2(t+12)-4

Solution for -3t+2(1-t)=-2(t+12)-4 equation:

-3t+2(1-t)=-2(t+12)-4

We simplify the equation to the form, which is simple to understand 
-3t+2(1-t)=-2(t+12)-4

Reorder the terms in parentheses
-3t+(+2-2t)=-2*(t+12)-4

Remove unnecessary parentheses
-3t+2-2t=-2+*(+t+12+)-4

Reorder the terms in parentheses
-3t+2-2t=+(-2t-24)-4

Remove unnecessary parentheses
-3t+2-2t=-2t-24-4

We move all terms containing t to the left and all other terms to the right. 
-3t-2t+2t=-24-4-2

We simplify left and right side of the equation. 
-3t=-30

We divide both sides of the equation by -3 to get t. 
t=10