2=2(u-6)-2

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Solution for 2=2(u-6)-2 equation: 


Simplifying
2 = 2(u + -6) + -2

Reorder the terms:
2 = 2(-6 + u) + -2
2 = (-6 * 2 + u * 2) + -2
2 = (-12 + 2u) + -2

Reorder the terms:
2 = -12 + -2 + 2u

Combine like terms: -12 + -2 = -14
2 = -14 + 2u

Solving
2 = -14 + 2u

Solving for variable 'u'.

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

Add '-2u' to each side of the equation.
2 + -2u = -14 + 2u + -2u

Combine like terms: 2u + -2u = 0
2 + -2u = -14 + 0
2 + -2u = -14

Add '-2' to each side of the equation.
2 + -2 + -2u = -14 + -2

Combine like terms: 2 + -2 = 0
0 + -2u = -14 + -2
-2u = -14 + -2

Combine like terms: -14 + -2 = -16
-2u = -16

Divide each side by '-2'.
u = 8

Simplifying
u = 8

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