r=6+(-9)+11

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Solution for r=6+(-9)+11 equation: 


Simplifying
r = 6 + (-9) + 11
r = 6 + -9 + 11

Combine like terms: 6 + -9 = -3
r = -3 + 11

Combine like terms: -3 + 11 = 8
r = 8

Solving
r = 8

Solving for variable 'r'.

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

Simplifying
r = 8

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