-22=-6u+4(u-2)

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Solution for -22=-6u+4(u-2) equation:


Simplifying
-22 = -6u + 4(u + -2)

Reorder the terms:
-22 = -6u + 4(-2 + u)
-22 = -6u + (-2 * 4 + u * 4)
-22 = -6u + (-8 + 4u)

Reorder the terms:
-22 = -8 + -6u + 4u

Combine like terms: -6u + 4u = -2u
-22 = -8 + -2u

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

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

Add '22' to each side of the equation.
-22 + 22 + 2u = -8 + 22

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

Combine like terms: -8 + 22 = 14
2u = 14

Divide each side by '2'.
u = 7

Simplifying
u = 7

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