6r-7(4r+2)=28-8r

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Solution for 6r-7(4r+2)=28-8r equation:


6r-7(4r+2)=28-8r

We simplify the equation to the form, which is simple to understand 
6r-7(4r+2)=28-8r

Reorder the terms in parentheses
6r+(-28r-14)=28-8r

Remove unnecessary parentheses
+6r-28r-14=+28-8r

We move all terms containing r to the left and all other terms to the right. 
+6r-28r+8r=+28+14

We simplify left and right side of the equation. 
-14r=+42

We divide both sides of the equation by -14 to get r. 
r=-3

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