-8+4r=-8

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Solution for -8+4r=-8 equation: 


Simplifying
-8 + 4r = -8

Add '8' to each side of the equation.
-8 + 8 + 4r = -8 + 8

Combine like terms: -8 + 8 = 0
0 + 4r = -8 + 8
4r = -8 + 8

Combine like terms: -8 + 8 = 0
4r = 0

Solving
4r = 0

Solving for variable 'r'.

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

Divide each side by '4'.
r = 0

Simplifying
r = 0

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