-7=-23u

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Solution for -7=-23u equation:


Simplifying
-7 = -23u

Solving
-7 = -23u

Solving for variable 'u'.

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

Add '23u' to each side of the equation.
-7 + 23u = -23u + 23u

Combine like terms: -23u + 23u = 0
-7 + 23u = 0

Add '7' to each side of the equation.
-7 + 7 + 23u = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 23u = 0 + 7
23u = 0 + 7

Combine like terms: 0 + 7 = 7
23u = 7

Divide each side by '23'.
u = 0.3043478261

Simplifying
u = 0.3043478261

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