3r+8r=51

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Solution for 3r+8r=51 equation: 


Simplifying
3r + 8r = 51

Combine like terms: 3r + 8r = 11r
11r = 51

Solving
11r = 51

Solving for variable 'r'.

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

Divide each side by '11'.
r = 4.636363636

Simplifying
r = 4.636363636

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