-7r+5r=-14

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Solution for -7r+5r=-14 equation: 


Simplifying
-7r + 5r = -14

Combine like terms: -7r + 5r = -2r
-2r = -14

Solving
-2r = -14

Solving for variable 'r'.

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

Divide each side by '-2'.
r = 7

Simplifying
r = 7

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