=7u

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Solution for =7u equation: 


Simplifying
0 = 7u

Solving
0 = 7u

Solving for variable 'u'.

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

Add '-7u' to each side of the equation.
0 + -7u = 7u + -7u
Remove the zero:
-7u = 7u + -7u

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

Divide each side by '-7'.
u = 0

Simplifying
u = 0

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