-8(u-1)=-3u+28

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Solution for -8(u-1)=-3u+28 equation:


Simplifying
-8(u + -1) = -3u + 28

Reorder the terms:
-8(-1 + u) = -3u + 28
(-1 * -8 + u * -8) = -3u + 28
(8 + -8u) = -3u + 28

Reorder the terms:
8 + -8u = 28 + -3u

Solving
8 + -8u = 28 + -3u

Solving for variable 'u'.

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

Add '3u' to each side of the equation.
8 + -8u + 3u = 28 + -3u + 3u

Combine like terms: -8u + 3u = -5u
8 + -5u = 28 + -3u + 3u

Combine like terms: -3u + 3u = 0
8 + -5u = 28 + 0
8 + -5u = 28

Add '-8' to each side of the equation.
8 + -8 + -5u = 28 + -8

Combine like terms: 8 + -8 = 0
0 + -5u = 28 + -8
-5u = 28 + -8

Combine like terms: 28 + -8 = 20
-5u = 20

Divide each side by '-5'.
u = -4

Simplifying
u = -4

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