12-.3u=2

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Solution for 12-.3u=2 equation: 


Simplifying
12 + -0.3u = 2

Solving
12 + -0.3u = 2

Solving for variable 'u'.

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

Add '-12' to each side of the equation.
12 + -12 + -0.3u = 2 + -12

Combine like terms: 12 + -12 = 0
0 + -0.3u = 2 + -12
-0.3u = 2 + -12

Combine like terms: 2 + -12 = -10
-0.3u = -10

Divide each side by '-0.3'.
u = 33.33333333

Simplifying
u = 33.33333333

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