-21=4/5d

Simple and best practice solution for -21=4/5d 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 -21=4/5d equation: 



-21=4/5d

We move all terms to the left:

-21-(4/5d)=0



Domain of the equation: 5d)!=0

d!=0/1

d!=0

d∈R



We add all the numbers together, and all the variables

-(+4/5d)-21=0

We get rid of parentheses

-4/5d-21=0

We multiply all the terms by the denominator


-21*5d-4=0

Wy multiply elements

-105d-4=0

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

-105d=4

d=4/-105

d=-4/105

See similar equations:

| 4+x/8=-5 | | 7x-10+13x-10+180=360 | | 13+x/2=-7 | | 3t=11+6t | | (x)=(x-2)25-5 | | x−6=-3x^2−3x^2 | | 3t=11(6t) | | 29x=195 | | 50/2=n/150 | | (2x+1)(x+10)=90 | | -26+87=7(5z+9) | | 2x=140-5x | | 1-8+8+3^2+5=-a+a | | 1-8+8+3^2+5=a+(-a) | | 62b=-558 | | -21=3+6(c-7) | | Y=32-x | | 2+3x=51 | | 7w=−14 | | a6=-36 | | 45=−8t−3 | | 63x-567=2709 | | 4n-5=13+n | | C(x)=10*12+50 | | C(x)=10x+50 | | 3(-x+4)=-6x-12 | | (24w-8)=(6w+38) | | 7n+12=380 | | 6y+4-3y=13 | | 7.3c-5.18=51.9 | | (16y-12)=(12y+8) | | |5x−2|=11 |

Equations solver categories