-2(2r-7)=11-5r

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Solution for -2(2r-7)=11-5r equation:


-2(2r-7)=11-5r

We simplify the equation to the form, which is simple to understand 
-2(2r-7)=11-5r

Reorder the terms in parentheses
+(-4r+14)=11-5r

Remove unnecessary parentheses
-4r+14=+11-5r

We move all terms containing r to the left and all other terms to the right. 
-4r+5r=+11-14

We simplify left and right side of the equation. 
+1r=-3

We divide both sides of the equation by 1 to get r. 
r=-3

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