50=x+(.1*x)

Solution for 50=x+(.1*x) equation:

Simplifying
50 = x + (0.1x)

Combine like terms: x + (0.1x) = 1.1x
50 = 1.1x

Solving
50 = 1.1x

Solving for variable 'x'.

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

Add '-1.1x' to each side of the equation.
50 + -1.1x = 1.1x + -1.1x

Combine like terms: 1.1x + -1.1x = 0.0
50 + -1.1x = 0.0

Add '-50' to each side of the equation.
50 + -50 + -1.1x = 0.0 + -50

Combine like terms: 50 + -50 = 0
0 + -1.1x = 0.0 + -50
-1.1x = 0.0 + -50

Combine like terms: 0.0 + -50 = -50
-1.1x = -50

Divide each side by '-1.1'.
x = 45.45454545

Simplifying
x = 45.45454545