2u-27=7(u-6)

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Solution for 2u-27=7(u-6) equation:


Simplifying
2u + -27 = 7(u + -6)

Reorder the terms:
-27 + 2u = 7(u + -6)

Reorder the terms:
-27 + 2u = 7(-6 + u)
-27 + 2u = (-6 * 7 + u * 7)
-27 + 2u = (-42 + 7u)

Solving
-27 + 2u = -42 + 7u

Solving for variable 'u'.

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

Add '-7u' to each side of the equation.
-27 + 2u + -7u = -42 + 7u + -7u

Combine like terms: 2u + -7u = -5u
-27 + -5u = -42 + 7u + -7u

Combine like terms: 7u + -7u = 0
-27 + -5u = -42 + 0
-27 + -5u = -42

Add '27' to each side of the equation.
-27 + 27 + -5u = -42 + 27

Combine like terms: -27 + 27 = 0
0 + -5u = -42 + 27
-5u = -42 + 27

Combine like terms: -42 + 27 = -15
-5u = -15

Divide each side by '-5'.
u = 3

Simplifying
u = 3

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