-3u-48=3(u-8)

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Solution for -3u-48=3(u-8) equation: 


Simplifying
-3u + -48 = 3(u + -8)

Reorder the terms:
-48 + -3u = 3(u + -8)

Reorder the terms:
-48 + -3u = 3(-8 + u)
-48 + -3u = (-8 * 3 + u * 3)
-48 + -3u = (-24 + 3u)

Solving
-48 + -3u = -24 + 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.
-48 + -3u + -3u = -24 + 3u + -3u

Combine like terms: -3u + -3u = -6u
-48 + -6u = -24 + 3u + -3u

Combine like terms: 3u + -3u = 0
-48 + -6u = -24 + 0
-48 + -6u = -24

Add '48' to each side of the equation.
-48 + 48 + -6u = -24 + 48

Combine like terms: -48 + 48 = 0
0 + -6u = -24 + 48
-6u = -24 + 48

Combine like terms: -24 + 48 = 24
-6u = 24

Divide each side by '-6'.
u = -4

Simplifying
u = -4

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