x*9-300=x

Solution for x*9-300=x equation:

Simplifying
x * 9 + -300 = x

Reorder the terms for easier multiplication:
9x + -300 = x

Reorder the terms:
-300 + 9x = x

Solving
-300 + 9x = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-300 + 9x + -1x = x + -1x

Combine like terms: 9x + -1x = 8x
-300 + 8x = x + -1x

Combine like terms: x + -1x = 0
-300 + 8x = 0

Add '300' to each side of the equation.
-300 + 300 + 8x = 0 + 300

Combine like terms: -300 + 300 = 0
0 + 8x = 0 + 300
8x = 0 + 300

Combine like terms: 0 + 300 = 300
8x = 300

Divide each side by '8'.
x = 37.5

Simplifying
x = 37.5