7r-10=-10

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Solution for 7r-10=-10 equation: 


Simplifying
7r + -10 = -10

Reorder the terms:
-10 + 7r = -10

Add '10' to each side of the equation.
-10 + 10 + 7r = -10 + 10

Combine like terms: -10 + 10 = 0
0 + 7r = -10 + 10
7r = -10 + 10

Combine like terms: -10 + 10 = 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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