6+7x=9x

Solution for 6+7x=9x equation:

Simplifying
6 + 7x = 9x

Solving
6 + 7x = 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
6 + 7x + -9x = 9x + -9x

Combine like terms: 7x + -9x = -2x
6 + -2x = 9x + -9x

Combine like terms: 9x + -9x = 0
6 + -2x = 0

Add '-6' to each side of the equation.
6 + -6 + -2x = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -2x = 0 + -6
-2x = 0 + -6

Combine like terms: 0 + -6 = -6
-2x = -6

Divide each side by '-2'.
x = 3

Simplifying
x = 3