119=6(7r+7)-7

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Solution for 119=6(7r+7)-7 equation:


119=6(7r+7)-7

We simplify the equation to the form, which is simple to understand 
119=6(7r+7)-7

Reorder the terms in parentheses
119=+(+42r+42)-7

Remove unnecessary parentheses
+119=+42r+42-7

We move all terms containing r to the left and all other terms to the right. 
-42r=+42-7-119

We simplify left and right side of the equation. 
-42r=-84

We divide both sides of the equation by -042 to get r. 
r=2

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