1.80x+1.60(6-x)=104

Solution for 1.80x+1.60(6-x)=104 equation:

Simplifying
1.80x + 1.60(6 + -1x) = 104
1.80x + (6 * 1.60 + -1x * 1.60) = 104
1.80x + (9.6 + -1.6x) = 104

Reorder the terms:
9.6 + 1.80x + -1.6x = 104

Combine like terms: 1.80x + -1.6x = 0.2x
9.6 + 0.2x = 104

Solving
9.6 + 0.2x = 104

Solving for variable 'x'.

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

Add '-9.6' to each side of the equation.
9.6 + -9.6 + 0.2x = 104 + -9.6

Combine like terms: 9.6 + -9.6 = 0.0
0.0 + 0.2x = 104 + -9.6
0.2x = 104 + -9.6

Combine like terms: 104 + -9.6 = 94.4
0.2x = 94.4

Divide each side by '0.2'.
x = 472

Simplifying
x = 472