7u=-2u-27

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Solution for 7u=-2u-27 equation: 


Simplifying
7u = -2u + -27

Reorder the terms:
7u = -27 + -2u

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

Combine like terms: 7u + 2u = 9u
9u = -27 + -2u + 2u

Combine like terms: -2u + 2u = 0
9u = -27 + 0
9u = -27

Divide each side by '9'.
u = -3

Simplifying
u = -3

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