0.25x+0.80(1-x)=0.30*1

Solution for 0.25x+0.80(1-x)=0.30*1 equation:

Simplifying
0.25x + 0.80(1 + -1x) = 0.30 * 1
0.25x + (1 * 0.80 + -1x * 0.80) = 0.30 * 1
0.25x + (0.8 + -0.8x) = 0.30 * 1

Reorder the terms:
0.8 + 0.25x + -0.8x = 0.30 * 1

Combine like terms: 0.25x + -0.8x = -0.55x
0.8 + -0.55x = 0.30 * 1

Multiply 0.30 * 1
0.8 + -0.55x = 0.3

Solving
0.8 + -0.55x = 0.3

Solving for variable 'x'.

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

Add '-0.8' to each side of the equation.
0.8 + -0.8 + -0.55x = 0.3 + -0.8

Combine like terms: 0.8 + -0.8 = 0.0
0.0 + -0.55x = 0.3 + -0.8
-0.55x = 0.3 + -0.8

Combine like terms: 0.3 + -0.8 = -0.5
-0.55x = -0.5

Divide each side by '-0.55'.
x = 0.9090909091

Simplifying
x = 0.9090909091