-0.6=0.5u+0.3u

Solution for -0.6=0.5u+0.3u equation:

Simplifying
-0.6 = 0.5u + 0.3u

Combine like terms: 0.5u + 0.3u = 0.8u
-0.6 = 0.8u

Solving
-0.6 = 0.8u

Solving for variable 'u'.

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

Add '-0.8u' to each side of the equation.
-0.6 + -0.8u = 0.8u + -0.8u

Combine like terms: 0.8u + -0.8u = 0.0
-0.6 + -0.8u = 0.0

Add '0.6' to each side of the equation.
-0.6 + 0.6 + -0.8u = 0.0 + 0.6

Combine like terms: -0.6 + 0.6 = 0.0
0.0 + -0.8u = 0.0 + 0.6
-0.8u = 0.0 + 0.6

Combine like terms: 0.0 + 0.6 = 0.6
-0.8u = 0.6

Divide each side by '-0.8'.
u = -0.75

Simplifying
u = -0.75