-8u+48=4(u+3)

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Solution for -8u+48=4(u+3) equation:


Simplifying
-8u + 48 = 4(u + 3)

Reorder the terms:
48 + -8u = 4(u + 3)

Reorder the terms:
48 + -8u = 4(3 + u)
48 + -8u = (3 * 4 + u * 4)
48 + -8u = (12 + 4u)

Solving
48 + -8u = 12 + 4u

Solving for variable 'u'.

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

Add '-4u' to each side of the equation.
48 + -8u + -4u = 12 + 4u + -4u

Combine like terms: -8u + -4u = -12u
48 + -12u = 12 + 4u + -4u

Combine like terms: 4u + -4u = 0
48 + -12u = 12 + 0
48 + -12u = 12

Add '-48' to each side of the equation.
48 + -48 + -12u = 12 + -48

Combine like terms: 48 + -48 = 0
0 + -12u = 12 + -48
-12u = 12 + -48

Combine like terms: 12 + -48 = -36
-12u = -36

Divide each side by '-12'.
u = 3

Simplifying
u = 3

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