3d-5=9d+7

Simple and best practice solution for 3d-5=9d+7 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-5=9d+7 equation: 



3d-5=9d+7

We move all terms to the left:

3d-5-(9d+7)=0

We get rid of parentheses

3d-9d-7-5=0

We add all the numbers together, and all the variables

-6d-12=0

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

-6d=12

d=12/-6

d=-2

See similar equations:

| 2m-7=-5-70 | | a/8-3=9a= | | 2^x+642^(-x)=20 | | 3.75=1.100=x | | 2^2x+2.10.2^3x=1200 | | .4d+2.9=1.5 | | 4x+13+118=180 | | 7v+8=2(v+9) | | 13a=120.2 | | 6(y+8)=-8y+34 | | -4x-46=6(x-1) | | 60+60(x9+-12)=180 | | 117-v=225 | | 12=202-y | | 16s^2-37s=0 | | 3q^2-26q-9=0 | | 4d^2-44d+121=0 | | 7w^2-7=0 | | 41n^2-17n=0 | | 5x^2-42x=0 | | 5y^2-29y=0 | | 24n^2-13n=0 | | -9(w+2)=2w+37 | | 5u-34=-6(u+2) | | 714x-34=11x+29 | | 86.5=2y+2(2y-40.75) | | 4+.5x-8=12 | | 4+1/2x-8=12 | | 10^(-6x)=40 | | 18=v/5+8 | | 3x=5x-96 | | 3b+8+2b=-2 |

Equations solver categories