13-1.3u=2

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Solution for 13-1.3u=2 equation: 


Simplifying
13 + -1.3u = 2

Solving
13 + -1.3u = 2

Solving for variable 'u'.

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

Add '-13' to each side of the equation.
13 + -13 + -1.3u = 2 + -13

Combine like terms: 13 + -13 = 0
0 + -1.3u = 2 + -13
-1.3u = 2 + -13

Combine like terms: 2 + -13 = -11
-1.3u = -11

Divide each side by '-1.3'.
u = 8.461538462

Simplifying
u = 8.461538462

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