x-4+x+4=2(x+6)-3(x-7)

Solution for x-4+x+4=2(x+6)-3(x-7) equation:

x-4+x+4=2(x+6)-3(x-7)

We simplify the equation to the form, which is simple to understand 
x-4+x+4=2(x+6)-3(x-7)

Reorder the terms in parentheses
x-4+x+4=+(+2x+12)-3*(x-7)

Remove unnecessary parentheses
+x-4+x+4=+2x+12-3+*(+x-7+)

Reorder the terms in parentheses
x-4+x+4=+2x+12+(-3x+21)

Remove unnecessary parentheses
+x-4+x+4=+2x+12-3x+21

We move all terms containing x to the left and all other terms to the right. 
+1x+1x-2x+3x=+12+21+4-4

We simplify left and right side of the equation. 
+3x=+33

We divide both sides of the equation by 3 to get x. 
x=11