13r-5r=16

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Solution for 13r-5r=16 equation: 


Simplifying
13r + -5r = 16

Combine like terms: 13r + -5r = 8r
8r = 16

Solving
8r = 16

Solving for variable 'r'.

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

Divide each side by '8'.
r = 2

Simplifying
r = 2

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