3d=4-9d=12=0

Simple and best practice solution for 3d=4-9d=12=0 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 3d=4-9d=12=0 equation: 



3d=4-9d=12=0

We move all terms to the left:

3d-(4-9d)=0

We add all the numbers together, and all the variables

3d-(-9d+4)=0

We get rid of parentheses

3d+9d-4=0

We add all the numbers together, and all the variables

12d-4=0

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

12d=4

d=4/12

d=1/3

See similar equations:

| 3+5x=5x+5 | | 2x+3(54/13)=18 | | 9(r+1)^2=144 | | 9(9x+15)-7x=-13 | | 25.68=2x- | | 4m-5=11;m | | 4/5=3/4+y | | 2(q-3)-8=q | | 9g-7=-7 | | 38=-7u+5(u+4) | | 2×+5+3x-10=55 | | 9/13=x/60 | | 19x+5=-23 | | (3/2)x-7=11 | | X+9=7x+14 | | 8n+7=13+7 | | 5x=13+17 | | -x+49=178 | | 0.25(172-x)+2.35x=294.2 | | 3x-4*1/2=-19*1/2 | | -4(1x+10)=-88 | | 204=68-w | | 200=252-u | | 5(-3x-8)=-160 | | -12+n=-15 | | 6(-5x-5)=-330 | | 2-5x=-5x-2x+2x | | 2x+1/4-3(3-x)/2=5-24-x/16 | | 5(1x-8)=-45 | | 3+5x{x+3}=4x-9 | | -2(-3x-10)=56 | | x^2+11x=420 |

Equations solver categories