2(u-4)-10=-2(-1+4u)

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Solution for 2(u-4)-10=-2(-1+4u) equation:


Simplifying
2(u + -4) + -10 = -2(-1 + 4u)

Reorder the terms:
2(-4 + u) + -10 = -2(-1 + 4u)
(-4 * 2 + u * 2) + -10 = -2(-1 + 4u)
(-8 + 2u) + -10 = -2(-1 + 4u)

Reorder the terms:
-8 + -10 + 2u = -2(-1 + 4u)

Combine like terms: -8 + -10 = -18
-18 + 2u = -2(-1 + 4u)
-18 + 2u = (-1 * -2 + 4u * -2)
-18 + 2u = (2 + -8u)

Solving
-18 + 2u = 2 + -8u

Solving for variable 'u'.

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

Add '8u' to each side of the equation.
-18 + 2u + 8u = 2 + -8u + 8u

Combine like terms: 2u + 8u = 10u
-18 + 10u = 2 + -8u + 8u

Combine like terms: -8u + 8u = 0
-18 + 10u = 2 + 0
-18 + 10u = 2

Add '18' to each side of the equation.
-18 + 18 + 10u = 2 + 18

Combine like terms: -18 + 18 = 0
0 + 10u = 2 + 18
10u = 2 + 18

Combine like terms: 2 + 18 = 20
10u = 20

Divide each side by '10'.
u = 2

Simplifying
u = 2

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