12u+8u=13

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Solution for 12u+8u=13 equation: 


Simplifying
12u + 8u = 13

Combine like terms: 12u + 8u = 20u
20u = 13

Solving
20u = 13

Solving for variable 'u'.

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

Divide each side by '20'.
u = 0.65

Simplifying
u = 0.65

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