-6r+7r=-12

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Solution for -6r+7r=-12 equation: 


Simplifying
-6r + 7r = -12

Combine like terms: -6r + 7r = 1r
1r = -12

Solving
1r = -12

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Divide each side by '1'.
r = -12

Simplifying
r = -12

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