-2(f-4)=2f-4+12-4f

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Solution for -2(f-4)=2f-4+12-4f equation:


-2(f-4)=2f-4+12-4f

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

Reorder the terms in parentheses
+(-2f+8)=2f-4+12-4f

Remove unnecessary parentheses
-2f+8=+2f-4+12-4f

We move all terms containing f to the left and all other terms to the right. 
-2f-2f+4f=-4+12-8

We simplify left and right side of the equation. 
f=0

0=0

This equation is an identity, so all real numbers are solutions.

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