-2r+r=5

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Solution for -2r+r=5 equation: 


Simplifying
-2r + r = 5

Combine like terms: -2r + r = -1r
-1r = 5

Solving
-1r = 5

Solving for variable 'r'.

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

Divide each side by '-1'.
r = -5

Simplifying
r = -5

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