-4(-7z+4)=34+3z

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Solution for -4(-7z+4)=34+3z equation:


-4(-7z+4)=34+3z

We simplify the equation to the form, which is simple to understand 
-4(-7z+4)=34+3z

Reorder the terms in parentheses
+(+28z-16)=34+3z

Remove unnecessary parentheses
+28z-16=+34+3z

We move all terms containing z to the left and all other terms to the right. 
+28z-3z=+34+16

We simplify left and right side of the equation. 
+25z=+50

We divide both sides of the equation by 25 to get z. 
z=2

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