r+12=-8

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Solution for r+12=-8 equation:


Simplifying
r + 12 = -8

Reorder the terms:
12 + r = -8

Solving
12 + r = -8

Solving for variable 'r'.

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

Add '-12' to each side of the equation.
12 + -12 + r = -8 + -12

Combine like terms: 12 + -12 = 0
0 + r = -8 + -12
r = -8 + -12

Combine like terms: -8 + -12 = -20
r = -20

Simplifying
r = -20

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