0.45(x-8)+0.55x=-5.6

Solution for 0.45(x-8)+0.55x=-5.6 equation:

Simplifying
0.45(x + -8) + 0.55x = -5.6

Reorder the terms:
0.45(-8 + x) + 0.55x = -5.6
(-8 * 0.45 + x * 0.45) + 0.55x = -5.6
(-3.6 + 0.45x) + 0.55x = -5.6

Combine like terms: 0.45x + 0.55x = 1x
-3.6 + 1x = -5.6

Solving
-3.6 + 1x = -5.6

Solving for variable 'x'.

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

Add '3.6' to each side of the equation.
-3.6 + 3.6 + 1x = -5.6 + 3.6

Combine like terms: -3.6 + 3.6 = 0.0
0.0 + 1x = -5.6 + 3.6
1x = -5.6 + 3.6

Combine like terms: -5.6 + 3.6 = -2
1x = -2

Divide each side by '1'.
x = -2

Simplifying
x = -2