9u+2-3(-3-2)=2(u-5)

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Solution for 9u+2-3(-3-2)=2(u-5) equation: 


Simplifying
9u + 2 + -3(-3 + -2) = 2(u + -5)

Combine like terms: -3 + -2 = -5
9u + 2 + -3(-5) = 2(u + -5)

Multiply -3 * -5
9u + 2 + 15 = 2(u + -5)

Reorder the terms:
2 + 15 + 9u = 2(u + -5)

Combine like terms: 2 + 15 = 17
17 + 9u = 2(u + -5)

Reorder the terms:
17 + 9u = 2(-5 + u)
17 + 9u = (-5 * 2 + u * 2)
17 + 9u = (-10 + 2u)

Solving
17 + 9u = -10 + 2u

Solving for variable 'u'.

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

Add '-2u' to each side of the equation.
17 + 9u + -2u = -10 + 2u + -2u

Combine like terms: 9u + -2u = 7u
17 + 7u = -10 + 2u + -2u

Combine like terms: 2u + -2u = 0
17 + 7u = -10 + 0
17 + 7u = -10

Add '-17' to each side of the equation.
17 + -17 + 7u = -10 + -17

Combine like terms: 17 + -17 = 0
0 + 7u = -10 + -17
7u = -10 + -17

Combine like terms: -10 + -17 = -27
7u = -27

Divide each side by '7'.
u = -3.857142857

Simplifying
u = -3.857142857

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