-11r=-12r-12

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Solution for -11r=-12r-12 equation: 


Simplifying
-11r = -12r + -12

Reorder the terms:
-11r = -12 + -12r

Solving
-11r = -12 + -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.
-11r + 12r = -12 + -12r + 12r

Combine like terms: -11r + 12r = 1r
1r = -12 + -12r + 12r

Combine like terms: -12r + 12r = 0
1r = -12 + 0
1r = -12

Divide each side by '1'.
r = -12

Simplifying
r = -12

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