u+6u-u=

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Solution for u+6u-u= equation: 


Simplifying
u + 6u + -1u = 0

Combine like terms: u + 6u = 7u
7u + -1u = 0

Combine like terms: 7u + -1u = 6u
6u = 0

Solving
6u = 0

Solving for variable 'u'.

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

Divide each side by '6'.
u = 0

Simplifying
u = 0

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