-4(5r-2)=88

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Solution for -4(5r-2)=88 equation:


-4(5r-2)=88

We simplify the equation to the form, which is simple to understand 
-4(5r-2)=88

Reorder the terms in parentheses
+(-20r+8)=88

Remove unnecessary parentheses
-20r+8=+88

We move all terms containing r to the left and all other terms to the right. 
-20r=+88-8

We simplify left and right side of the equation. 
-20r=+80

We divide both sides of the equation by -20 to get r. 
r=-4

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