U^2-9u+8=8

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Solution for U^2-9u+8=8 equation:


Simplifying
U2 + -9u + 8 = 8

Reorder the terms:
8 + U2 + -9u = 8

Add '-8' to each side of the equation.
8 + U2 + -8 + -9u = 8 + -8

Reorder the terms:
8 + -8 + U2 + -9u = 8 + -8

Combine like terms: 8 + -8 = 0
0 + U2 + -9u = 8 + -8
U2 + -9u = 8 + -8

Combine like terms: 8 + -8 = 0
U2 + -9u = 0

Solving
U2 + -9u = 0

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.
U2 + -9u + 9u = 0 + 9u

Combine like terms: -9u + 9u = 0
U2 + 0 = 0 + 9u
U2 = 0 + 9u
Remove the zero:
U2 = 9u

Simplifying
U2 = 9u

Combine like terms: 9u + -9u = 0
U2 + -9u = 0

The solution to this equation could not be determined.

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