-486=-9u

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Solution for -486=-9u equation:


Simplifying
-486 = -9u

Solving
-486 = -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.
-486 + 9u = -9u + 9u

Combine like terms: -9u + 9u = 0
-486 + 9u = 0

Add '486' to each side of the equation.
-486 + 486 + 9u = 0 + 486

Combine like terms: -486 + 486 = 0
0 + 9u = 0 + 486
9u = 0 + 486

Combine like terms: 0 + 486 = 486
9u = 486

Divide each side by '9'.
u = 54

Simplifying
u = 54

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