-3(t-2)+23=4(t+2)

Solution for -3(t-2)+23=4(t+2) equation:

-3(t-2)+23=4(t+2)

We simplify the equation to the form, which is simple to understand 
-3(t-2)+23=4(t+2)

Reorder the terms in parentheses
+(-3t+6)+23=4*(t+2)

Remove unnecessary parentheses
-3t+6+23=+4+*(+t+2+)

Reorder the terms in parentheses
-3t+6+23=+(+4t+8)

Remove unnecessary parentheses
-3t+6+23=+4t+8

We move all terms containing t to the left and all other terms to the right. 
-3t-4t=+8-6-23

We simplify left and right side of the equation. 
-7t=-21

We divide both sides of the equation by -7 to get t. 
t=3