-15+2r=1

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Solution for -15+2r=1 equation: 


Simplifying
-15 + 2r = 1

Solving
-15 + 2r = 1

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 + 2r = 1 + 15

Combine like terms: -15 + 15 = 0
0 + 2r = 1 + 15
2r = 1 + 15

Combine like terms: 1 + 15 = 16
2r = 16

Divide each side by '2'.
r = 8

Simplifying
r = 8

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