-17u=15u-2(15u-15)

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Solution for -17u=15u-2(15u-15) equation:


Simplifying
-17u = 15u + -2(15u + -15)

Reorder the terms:
-17u = 15u + -2(-15 + 15u)
-17u = 15u + (-15 * -2 + 15u * -2)
-17u = 15u + (30 + -30u)

Reorder the terms:
-17u = 30 + 15u + -30u

Combine like terms: 15u + -30u = -15u
-17u = 30 + -15u

Solving
-17u = 30 + -15u

Solving for variable 'u'.

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

Add '15u' to each side of the equation.
-17u + 15u = 30 + -15u + 15u

Combine like terms: -17u + 15u = -2u
-2u = 30 + -15u + 15u

Combine like terms: -15u + 15u = 0
-2u = 30 + 0
-2u = 30

Divide each side by '-2'.
u = -15

Simplifying
u = -15

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