-15-18r=11

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Solution for -15-18r=11 equation: 


Simplifying
-15 + -18r = 11

Solving
-15 + -18r = 11

Solving for variable 'r'.

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

Add '15' to each side of the equation.
-15 + 15 + -18r = 11 + 15

Combine like terms: -15 + 15 = 0
0 + -18r = 11 + 15
-18r = 11 + 15

Combine like terms: 11 + 15 = 26
-18r = 26

Divide each side by '-18'.
r = -1.444444444

Simplifying
r = -1.444444444

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