0.3x-0.8x+6=-1

Solution for 0.3x-0.8x+6=-1 equation:

Simplifying
0.3x + -0.8x + 6 = -1

Reorder the terms:
6 + 0.3x + -0.8x = -1

Combine like terms: 0.3x + -0.8x = -0.5x
6 + -0.5x = -1

Solving
6 + -0.5x = -1

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + -0.5x = -1 + -6

Combine like terms: 6 + -6 = 0
0 + -0.5x = -1 + -6
-0.5x = -1 + -6

Combine like terms: -1 + -6 = -7
-0.5x = -7

Divide each side by '-0.5'.
x = 14

Simplifying
x = 14