-4(-7x+4)=320

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Solution for -4(-7x+4)=320 equation:


-4(-7x+4)=320

We simplify the equation to the form, which is simple to understand 
-4(-7x+4)=320

Reorder the terms in parentheses
+(+28x-16)=320

Remove unnecessary parentheses
+28x-16=+320

We move all terms containing x to the left and all other terms to the right. 
+28x=+320+16

We simplify left and right side of the equation. 
+28x=+336

We divide both sides of the equation by 28 to get x. 
x=12

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