X-1.6=0.1X+1.8

Solution for X-1.6=0.1X+1.8 equation:

Simplifying
X + -1.6 = 0.1X + 1.8

Reorder the terms:
-1.6 + X = 0.1X + 1.8

Reorder the terms:
-1.6 + X = 1.8 + 0.1X

Solving
-1.6 + X = 1.8 + 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.
-1.6 + X + -0.1X = 1.8 + 0.1X + -0.1X

Combine like terms: X + -0.1X = 0.9X
-1.6 + 0.9X = 1.8 + 0.1X + -0.1X

Combine like terms: 0.1X + -0.1X = 0.0
-1.6 + 0.9X = 1.8 + 0.0
-1.6 + 0.9X = 1.8

Add '1.6' to each side of the equation.
-1.6 + 1.6 + 0.9X = 1.8 + 1.6

Combine like terms: -1.6 + 1.6 = 0.0
0.0 + 0.9X = 1.8 + 1.6
0.9X = 1.8 + 1.6

Combine like terms: 1.8 + 1.6 = 3.4
0.9X = 3.4

Divide each side by '0.9'.
X = 3.777777778

Simplifying
X = 3.777777778