7+-25u=9u

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Solution for 7+-25u=9u equation:


Simplifying
7 + -25u = 9u

Solving
7 + -25u = 9u

Solving for variable 'u'.

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

Add '-9u' to each side of the equation.
7 + -25u + -9u = 9u + -9u

Combine like terms: -25u + -9u = -34u
7 + -34u = 9u + -9u

Combine like terms: 9u + -9u = 0
7 + -34u = 0

Add '-7' to each side of the equation.
7 + -7 + -34u = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -34u = 0 + -7
-34u = 0 + -7

Combine like terms: 0 + -7 = -7
-34u = -7

Divide each side by '-34'.
u = 0.2058823529

Simplifying
u = 0.2058823529

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