8u-22=-2(u-4)

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Solution for 8u-22=-2(u-4) equation:


Simplifying
8u + -22 = -2(u + -4)

Reorder the terms:
-22 + 8u = -2(u + -4)

Reorder the terms:
-22 + 8u = -2(-4 + u)
-22 + 8u = (-4 * -2 + u * -2)
-22 + 8u = (8 + -2u)

Solving
-22 + 8u = 8 + -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.
-22 + 8u + 2u = 8 + -2u + 2u

Combine like terms: 8u + 2u = 10u
-22 + 10u = 8 + -2u + 2u

Combine like terms: -2u + 2u = 0
-22 + 10u = 8 + 0
-22 + 10u = 8

Add '22' to each side of the equation.
-22 + 22 + 10u = 8 + 22

Combine like terms: -22 + 22 = 0
0 + 10u = 8 + 22
10u = 8 + 22

Combine like terms: 8 + 22 = 30
10u = 30

Divide each side by '10'.
u = 3

Simplifying
u = 3

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