-2r-r=24

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Solution for -2r-r=24 equation: 


Simplifying
-2r + -1r = 24

Combine like terms: -2r + -1r = -3r
-3r = 24

Solving
-3r = 24

Solving for variable 'r'.

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

Divide each side by '-3'.
r = -8

Simplifying
r = -8

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