8r-12r=24

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Solution for 8r-12r=24 equation: 


Simplifying
8r + -12r = 24

Combine like terms: 8r + -12r = -4r
-4r = 24

Solving
-4r = 24

Solving for variable 'r'.

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

Divide each side by '-4'.
r = -6

Simplifying
r = -6

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