-7-7r=-7

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Solution for -7-7r=-7 equation: 


Simplifying
-7 + -7r = -7

Add '7' to each side of the equation.
-7 + 7 + -7r = -7 + 7

Combine like terms: -7 + 7 = 0
0 + -7r = -7 + 7
-7r = -7 + 7

Combine like terms: -7 + 7 = 0
-7r = 0

Solving
-7r = 0

Solving for variable 'r'.

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

Divide each side by '-7'.
r = 0

Simplifying
r = 0

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