u-1.3u-0.83=-0.167+2.5

Solution for u-1.3u-0.83=-0.167+2.5 equation:

Simplifying
u + -1.3u + -0.83 = -0.167 + 2.5

Reorder the terms:
-0.83 + u + -1.3u = -0.167 + 2.5

Combine like terms: u + -1.3u = -0.3u
-0.83 + -0.3u = -0.167 + 2.5

Combine like terms: -0.167 + 2.5 = 2.333
-0.83 + -0.3u = 2.333

Solving
-0.83 + -0.3u = 2.333

Solving for variable 'u'.

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

Add '0.83' to each side of the equation.
-0.83 + 0.83 + -0.3u = 2.333 + 0.83

Combine like terms: -0.83 + 0.83 = 0.00
0.00 + -0.3u = 2.333 + 0.83
-0.3u = 2.333 + 0.83

Combine like terms: 2.333 + 0.83 = 3.163
-0.3u = 3.163

Divide each side by '-0.3'.
u = -10.54333333

Simplifying
u = -10.54333333