15u-7u=27

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Solution for 15u-7u=27 equation: 


Simplifying
15u + -7u = 27

Combine like terms: 15u + -7u = 8u
8u = 27

Solving
8u = 27

Solving for variable 'u'.

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

Divide each side by '8'.
u = 3.375

Simplifying
u = 3.375

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