0.12x+3-0.8x=0.22x-0.6

Solution for 0.12x+3-0.8x=0.22x-0.6 equation:

Simplifying
0.12x + 3 + -0.8x = 0.22x + -0.6

Reorder the terms:
3 + 0.12x + -0.8x = 0.22x + -0.6

Combine like terms: 0.12x + -0.8x = -0.68x
3 + -0.68x = 0.22x + -0.6

Reorder the terms:
3 + -0.68x = -0.6 + 0.22x

Solving
3 + -0.68x = -0.6 + 0.22x

Solving for variable 'x'.

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

Add '-0.22x' to each side of the equation.
3 + -0.68x + -0.22x = -0.6 + 0.22x + -0.22x

Combine like terms: -0.68x + -0.22x = -0.9x
3 + -0.9x = -0.6 + 0.22x + -0.22x

Combine like terms: 0.22x + -0.22x = 0.00
3 + -0.9x = -0.6 + 0.00
3 + -0.9x = -0.6

Add '-3' to each side of the equation.
3 + -3 + -0.9x = -0.6 + -3

Combine like terms: 3 + -3 = 0
0 + -0.9x = -0.6 + -3
-0.9x = -0.6 + -3

Combine like terms: -0.6 + -3 = -3.6
-0.9x = -3.6

Divide each side by '-0.9'.
x = 4

Simplifying
x = 4