Answer:
0
Step-by-step explanation:
Reorder the terms in parentheses
+(+2x-6)=0.5*(4x-12)
Remove unnecessary parentheses
+2x-6=0.5+*(+4x-12+)
Reorder the terms in parentheses
+2x-6=+(+2x-6)
Remove unnecessary parentheses
+2x-6=+2x-6
We move all terms containing x to the left and all other terms to the right.
+2x-2x=-6+6
We simplify left and right side of the equation.
0x=0
