6u-18=12

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Solution for 6u-18=12 equation:


Simplifying
6u + -18 = 12

Reorder the terms:
-18 + 6u = 12

Solving
-18 + 6u = 12

Solving for variable 'u'.

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

Add '18' to each side of the equation.
-18 + 18 + 6u = 12 + 18

Combine like terms: -18 + 18 = 0
0 + 6u = 12 + 18
6u = 12 + 18

Combine like terms: 12 + 18 = 30
6u = 30

Divide each side by '6'.
u = 5

Simplifying
u = 5

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