-2(1-2a)=4

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Solution for -2(1-2a)=4 equation:


-2(1-2a)=4

We simplify the equation to the form, which is simple to understand 
-2(1-2a)=4

Reorder the terms in parentheses
+(-2+4a)=4

Remove unnecessary parentheses
-2+4a=+4

We move all terms containing a to the left and all other terms to the right. 
+4a=+4+2

We simplify left and right side of the equation. 
+4a=+6

We divide both sides of the equation by 4 to get a. 
a=1.5

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