8=u-2

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Solution for 8=u-2 equation:


Simplifying
8 = u + -2

Reorder the terms:
8 = -2 + u

Solving
8 = -2 + u

Solving for variable 'u'.

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

Add '-1u' to each side of the equation.
8 + -1u = -2 + u + -1u

Combine like terms: u + -1u = 0
8 + -1u = -2 + 0
8 + -1u = -2

Add '-8' to each side of the equation.
8 + -8 + -1u = -2 + -8

Combine like terms: 8 + -8 = 0
0 + -1u = -2 + -8
-1u = -2 + -8

Combine like terms: -2 + -8 = -10
-1u = -10

Divide each side by '-1'.
u = 10

Simplifying
u = 10

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