6+7h=9h

Solution for 6+7h=9h equation:

Simplifying
6 + 7h = 9h

Solving
6 + 7h = 9h

Solving for variable 'h'.

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

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

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

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

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

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

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

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

Simplifying
h = 3