53.83=.3x-x

Solution for 53.83=.3x-x equation:

Simplifying
53.83 = 0.3x + -1x

Combine like terms: 0.3x + -1x = -0.7x
53.83 = -0.7x

Solving
53.83 = -0.7x

Solving for variable 'x'.

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

Add '0.7x' to each side of the equation.
53.83 + 0.7x = -0.7x + 0.7x

Combine like terms: -0.7x + 0.7x = 0.0
53.83 + 0.7x = 0.0

Add '-53.83' to each side of the equation.
53.83 + -53.83 + 0.7x = 0.0 + -53.83

Combine like terms: 53.83 + -53.83 = 0.00
0.00 + 0.7x = 0.0 + -53.83
0.7x = 0.0 + -53.83

Combine like terms: 0.0 + -53.83 = -53.83
0.7x = -53.83

Divide each side by '0.7'.
x = -76.9

Simplifying
x = -76.9