12d-9=15d=9

Simple and best practice solution for 12d-9=15d=9 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 12d-9=15d=9 equation: 



12d-9=15d=9

We move all terms to the left:

12d-9-(15d)=0

We add all the numbers together, and all the variables

-3d-9=0

We move all terms containing d to the left, all other terms to the right

-3d=9

d=9/-3

d=-3

See similar equations:

| 63m=49+18m^2 | | 3(x+3)+3(x-3)=24 | | 3c+12-7=-10 | | -2v^2-v+36=0 | | X2+2x2+10x=20 | | 23d-7d=64 | | 4p=150-p | | 16x-9x=11-39 | | 4 | | -48=n+13 | | ＿x・05=50 | | 4x2+100x=-100 | | 2(4x-15)+10=30 | | 2(k-3)=44 | | X°+2x°=180 | | H=-16t^2+368t | | x2–2x–15=0 | | -4x2+x+3=0 | | 4(3-x)+8=2(5-3x) | | 2x2–5x+3=0 | | 5x-2.5x+6x-3=x(2x-1) | | 5x2+26x+24=0 | | 15.g=15135 | | 2^(x+3)=2^(2x) | | 2^((x+3))=2^(2x) | | D^2+4d=-3 | | 1/3x-7=57 | | p-41=68 | | 14/p=2;p=7 | | 1+2i/2-3i=0 | | 13-w=10;w=2 | | 12(5+2y)=47-(5-9y) |

Equations solver categories