3g-4+4g+10=90

Solution for 3g-4+4g+10=90 equation:

Simplifying
3g + -4 + 4g + 10 = 90

Reorder the terms:
-4 + 10 + 3g + 4g = 90

Combine like terms: -4 + 10 = 6
6 + 3g + 4g = 90

Combine like terms: 3g + 4g = 7g
6 + 7g = 90

Solving
6 + 7g = 90

Solving for variable 'g'.

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

Add '-6' to each side of the equation.
6 + -6 + 7g = 90 + -6

Combine like terms: 6 + -6 = 0
0 + 7g = 90 + -6
7g = 90 + -6

Combine like terms: 90 + -6 = 84
7g = 84

Divide each side by '7'.
g = 12

Simplifying
g = 12