13u-18u+u+-8=16

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Solution for 13u-18u+u+-8=16 equation:


Simplifying
13u + -18u + u + -8 = 16

Reorder the terms:
-8 + 13u + -18u + u = 16

Combine like terms: 13u + -18u = -5u
-8 + -5u + u = 16

Combine like terms: -5u + u = -4u
-8 + -4u = 16

Solving
-8 + -4u = 16

Solving for variable 'u'.

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

Add '8' to each side of the equation.
-8 + 8 + -4u = 16 + 8

Combine like terms: -8 + 8 = 0
0 + -4u = 16 + 8
-4u = 16 + 8

Combine like terms: 16 + 8 = 24
-4u = 24

Divide each side by '-4'.
u = -6

Simplifying
u = -6

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