-7u-27=8(u+6)

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Solution for -7u-27=8(u+6) equation:


Simplifying
-7u + -27 = 8(u + 6)

Reorder the terms:
-27 + -7u = 8(u + 6)

Reorder the terms:
-27 + -7u = 8(6 + u)
-27 + -7u = (6 * 8 + u * 8)
-27 + -7u = (48 + 8u)

Solving
-27 + -7u = 48 + 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.
-27 + -7u + -8u = 48 + 8u + -8u

Combine like terms: -7u + -8u = -15u
-27 + -15u = 48 + 8u + -8u

Combine like terms: 8u + -8u = 0
-27 + -15u = 48 + 0
-27 + -15u = 48

Add '27' to each side of the equation.
-27 + 27 + -15u = 48 + 27

Combine like terms: -27 + 27 = 0
0 + -15u = 48 + 27
-15u = 48 + 27

Combine like terms: 48 + 27 = 75
-15u = 75

Divide each side by '-15'.
u = -5

Simplifying
u = -5

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