-8r+32-3r=-12

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Solution for -8r+32-3r=-12 equation:


Simplifying
-8r + 32 + -3r = -12

Reorder the terms:
32 + -8r + -3r = -12

Combine like terms: -8r + -3r = -11r
32 + -11r = -12

Solving
32 + -11r = -12

Solving for variable 'r'.

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

Add '-32' to each side of the equation.
32 + -32 + -11r = -12 + -32

Combine like terms: 32 + -32 = 0
0 + -11r = -12 + -32
-11r = -12 + -32

Combine like terms: -12 + -32 = -44
-11r = -44

Divide each side by '-11'.
r = 4

Simplifying
r = 4

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