12t+9t=

Simple and best practice solution for 12t+9t= 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 12t+9t= equation:


12t+9t=0

We simplify the equation to the form, which is simple to understand 
12t+9t=0

We move all terms containing t to the left and all other terms to the right. 
+12t+9t=0

We simplify left and right side of the equation. 
+21t=0

We divide both sides of the equation by 21 to get t. 
t=0

See similar equations:

| h=-9t^2+72t-63 | | 20x=100+15x | | 18x-18=24x-36 | | 9(2y+1)=2y+1 | | 3-9x=3-8x | | 4x-8y=23 | | 8b-a-a-a= | | 6z-5z-1=19 | | sin^2-sinx=0 | | 14a+12b+5c+4c-6b-4a= | | 6x-20=7x+7 | | 220-5p=-20+3p | | 15=-18(b-1)+9 | | 3x-4=12-31 | | 2p+3q=-5 | | (h+8)(h-2)(H)=96 | | (1-x*x*x)*(3x*x-5z)= | | 2.25a-7.5=21 | | 3(2x+4)=6(x+3) | | a=1500(1+0.067)27 | | -20=-11s+4 | | 8g-7+2g=13 | | 5x+1=2x-9 | | 3cos^2x=3-cos^2x | | 4x+1=15+2x | | 4y^2+34y=-144 | | -6x-28+8x=14 | | 20-2P=-10+4P | | [8+5y]=14 | | 3.5x+-20+.5x=40-2x | | -7=6-C | | 7x+5x-65=79 |

Equations solver categories