-8.87+r=-2.5

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Solution for -8.87+r=-2.5 equation: 


Simplifying
-8.87 + r = -2.5

Solving
-8.87 + r = -2.5

Solving for variable 'r'.

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

Add '8.87' to each side of the equation.
-8.87 + 8.87 + r = -2.5 + 8.87

Combine like terms: -8.87 + 8.87 = 0.00
0.00 + r = -2.5 + 8.87
r = -2.5 + 8.87

Combine like terms: -2.5 + 8.87 = 6.37
r = 6.37

Simplifying
r = 6.37

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