-9u+2=5(u+6)

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Solution for -9u+2=5(u+6) equation:


Simplifying
-9u + 2 = 5(u + 6)

Reorder the terms:
2 + -9u = 5(u + 6)

Reorder the terms:
2 + -9u = 5(6 + u)
2 + -9u = (6 * 5 + u * 5)
2 + -9u = (30 + 5u)

Solving
2 + -9u = 30 + 5u

Solving for variable 'u'.

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

Add '-5u' to each side of the equation.
2 + -9u + -5u = 30 + 5u + -5u

Combine like terms: -9u + -5u = -14u
2 + -14u = 30 + 5u + -5u

Combine like terms: 5u + -5u = 0
2 + -14u = 30 + 0
2 + -14u = 30

Add '-2' to each side of the equation.
2 + -2 + -14u = 30 + -2

Combine like terms: 2 + -2 = 0
0 + -14u = 30 + -2
-14u = 30 + -2

Combine like terms: 30 + -2 = 28
-14u = 28

Divide each side by '-14'.
u = -2

Simplifying
u = -2

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