-7(1+6r)=33-2r

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Solution for -7(1+6r)=33-2r equation:


-7(1+6r)=33-2r

We simplify the equation to the form, which is simple to understand 
-7(1+6r)=33-2r

Reorder the terms in parentheses
+(-7-42r)=33-2r

Remove unnecessary parentheses
-7-42r=+33-2r

We move all terms containing r to the left and all other terms to the right. 
-42r+2r=+33+7

We simplify left and right side of the equation. 
-40r=+40

We divide both sides of the equation by -40 to get r. 
r=-1

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