9+15t-6=6t+120-4t

Solution for 9+15t-6=6t+120-4t equation:

Simplifying
9 + 15t + -6 = 6t + 120 + -4t

Reorder the terms:
9 + -6 + 15t = 6t + 120 + -4t

Combine like terms: 9 + -6 = 3
3 + 15t = 6t + 120 + -4t

Reorder the terms:
3 + 15t = 120 + 6t + -4t

Combine like terms: 6t + -4t = 2t
3 + 15t = 120 + 2t

Solving
3 + 15t = 120 + 2t

Solving for variable 't'.

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

Add '-2t' to each side of the equation.
3 + 15t + -2t = 120 + 2t + -2t

Combine like terms: 15t + -2t = 13t
3 + 13t = 120 + 2t + -2t

Combine like terms: 2t + -2t = 0
3 + 13t = 120 + 0
3 + 13t = 120

Add '-3' to each side of the equation.
3 + -3 + 13t = 120 + -3

Combine like terms: 3 + -3 = 0
0 + 13t = 120 + -3
13t = 120 + -3

Combine like terms: 120 + -3 = 117
13t = 117

Divide each side by '13'.
t = 9

Simplifying
t = 9