-9d=-81

Simple and best practice solution for -9d=-81 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 -9d=-81 equation: 



-9d=-81

We move all terms to the left:

-9d-(-81)=0

We add all the numbers together, and all the variables

-9d+81=0

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

-9d=-81

d=-81/-9

d=+9

See similar equations:

| 1/3(2n+1/4)=7/12 | | 6x+2=3x6+11 | | 2−2s=3/4s=13 | | 1x-(-3x)=9  | | 5m+-8=2m+1 | | 0=16+43x. | | 21=-39(x+3 | | x+6=7x-8 | | 11.9=3.5=3n | | 38.1=-2.5x+63.1 | | 6(x-4)=2x=8x+12 | | 8x-1-7=8 | | 4(p)=68 | | 5(9x+4-1)=109 | | −3x=−10 | | 18=6−2r | | (4/5)x+(1/10)x=14 | | (3/5d+5)=(1/3d-3) | | 5x-(x-2)=7x-4-4x | | (5/6)x-(1/6)x=10 | | -4(r+6)+2=2 | | (103-x)+2x+(6x-7)=180 | | 7x-8=x+6 | | 4(2x×5)=3x-15 | | 0.6m+(1/3)=18(1/3) | | 33-3x=17 | | 0.8r+15.89=12r+17.71-10.5r | | (103-x)+2x=180 | | (2x/3)=32 | | 3.2(p)=27.2 | | -20+5c-15=-13c+19 | | 3x+1+2x+5+x-3=39 |

Equations solver categories