18u+(-14u)-(-27)=-1

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Solution for 18u+(-14u)-(-27)=-1 equation:


Simplifying
18u + (-14u) + -1(-27) = -1

Multiply -1 * -27
18u + (-14u) + 27 = -1

Reorder the terms:
27 + 18u + (-14u) = -1

Combine like terms: 18u + (-14u) = 4u
27 + 4u = -1

Solving
27 + 4u = -1

Solving for variable 'u'.

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

Add '-27' to each side of the equation.
27 + -27 + 4u = -1 + -27

Combine like terms: 27 + -27 = 0
0 + 4u = -1 + -27
4u = -1 + -27

Combine like terms: -1 + -27 = -28
4u = -28

Divide each side by '4'.
u = -7

Simplifying
u = -7

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