2x-13x-42.25=7-42.25

Solution for 2x-13x-42.25=7-42.25 equation:

Simplifying
2x + -13x + -42.25 = 7 + -42.25

Reorder the terms:
-42.25 + 2x + -13x = 7 + -42.25

Combine like terms: 2x + -13x = -11x
-42.25 + -11x = 7 + -42.25

Combine like terms: 7 + -42.25 = -35.25
-42.25 + -11x = -35.25

Solving
-42.25 + -11x = -35.25

Solving for variable 'x'.

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

Add '42.25' to each side of the equation.
-42.25 + 42.25 + -11x = -35.25 + 42.25

Combine like terms: -42.25 + 42.25 = 0.00
0.00 + -11x = -35.25 + 42.25
-11x = -35.25 + 42.25

Combine like terms: -35.25 + 42.25 = 7
-11x = 7

Divide each side by '-11'.
x = -0.6363636364

Simplifying
x = -0.6363636364