1.8(4-x)=-0.1(6-x)

Solution for 1.8(4-x)=-0.1(6-x) equation:

Simplifying
1.8(4 + -1x) = -0.1(6 + -1x)
(4 * 1.8 + -1x * 1.8) = -0.1(6 + -1x)
(7.2 + -1.8x) = -0.1(6 + -1x)
7.2 + -1.8x = (6 * -0.1 + -1x * -0.1)
7.2 + -1.8x = (-0.6 + 0.1x)

Solving
7.2 + -1.8x = -0.6 + 0.1x

Solving for variable 'x'.

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

Add '-0.1x' to each side of the equation.
7.2 + -1.8x + -0.1x = -0.6 + 0.1x + -0.1x

Combine like terms: -1.8x + -0.1x = -1.9x
7.2 + -1.9x = -0.6 + 0.1x + -0.1x

Combine like terms: 0.1x + -0.1x = 0.0
7.2 + -1.9x = -0.6 + 0.0
7.2 + -1.9x = -0.6

Add '-7.2' to each side of the equation.
7.2 + -7.2 + -1.9x = -0.6 + -7.2

Combine like terms: 7.2 + -7.2 = 0.0
0.0 + -1.9x = -0.6 + -7.2
-1.9x = -0.6 + -7.2

Combine like terms: -0.6 + -7.2 = -7.8
-1.9x = -7.8

Divide each side by '-1.9'.
x = 4.105263158

Simplifying
x = 4.105263158