-12=12r+24

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Solution for -12=12r+24 equation:


Simplifying
-12 = 12r + 24

Reorder the terms:
-12 = 24 + 12r

Solving
-12 = 24 + 12r

Solving for variable 'r'.

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

Add '-12r' to each side of the equation.
-12 + -12r = 24 + 12r + -12r

Combine like terms: 12r + -12r = 0
-12 + -12r = 24 + 0
-12 + -12r = 24

Add '12' to each side of the equation.
-12 + 12 + -12r = 24 + 12

Combine like terms: -12 + 12 = 0
0 + -12r = 24 + 12
-12r = 24 + 12

Combine like terms: 24 + 12 = 36
-12r = 36

Divide each side by '-12'.
r = -3

Simplifying
r = -3

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