20t+9-12t=33

Simple and best practice solution for 20t+9-12t=33 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 20t+9-12t=33 equation:


Simplifying
20t + 9 + -12t = 33

Reorder the terms:
9 + 20t + -12t = 33

Combine like terms: 20t + -12t = 8t
9 + 8t = 33

Solving
9 + 8t = 33

Solving for variable 't'.

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

Add '-9' to each side of the equation.
9 + -9 + 8t = 33 + -9

Combine like terms: 9 + -9 = 0
0 + 8t = 33 + -9
8t = 33 + -9

Combine like terms: 33 + -9 = 24
8t = 24

Divide each side by '8'.
t = 3

Simplifying
t = 3

See similar equations:

| 2x+12=72-4x | | 12y+7-4y=63 | | 6x+30=8x+10 | | 7b+2=3b-2 | | 10x+6=5x+31 | | 3x-7y=59 | | 5x+17=37 | | 8x-19=4x+5 | | 12x-29=103 | | 4x+66=9x+11 | | 8x+6=2x+48 | | 4x-2=13x-29 | | 3x+159=-2x+4 | | 12x-20=120 | | 5x+35=14x-53 | | 4x+3=27 | | 85-7x=11x+21 | | 9x+5-3x=23 | | x+1=2x-3 | | 6X+69=11x+14 | | 8-10x=37-17x | | 9s-12+2s=21 | | -152-10x=7x+18 | | 10x-1=99 | | 2r=-4 | | 2x+14=-26-8x | | 156=-2x | | 8X-16=56 | | 4r-11-5r=25 | | 21=3k | | 88-3x=44x+11 | | -18-5x=6-8x |

Equations solver categories