40d+21=85

Simple and best practice solution for 40d+21=85 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 40d+21=85 equation: 



40d+21=85

We move all terms to the left:

40d+21-(85)=0

We add all the numbers together, and all the variables

40d-64=0

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

40d=64

d=64/40

d=1+3/5

See similar equations:

| 15x-1=80 | | 8p+4-(p+4)=1 | | 11x-12+2(4x+1)=180 | | -(1+5m)=-5(m-7) | | n÷3=81 | | x/8=104/1 | | (11/4)n=36 | | 9x+2=1.5x+8.25 | | -2/3x-(-11)=19 | | x5/6=150.60 | | 5/2v-5/3=-2+3v | | Ax-8=-20 | | 4x+5=8+2x+25 | | 0.4x=-24 | | 150.60=x5/6 | | 29x+22=20x+6 | | 2m/5=(1/3)(2m-12) | | 108=3x-3(-6+7x) | | -5+6r=6r-5 | | 2x-2(4x+7)=-68 | | 25/4+n=-7/4 | | -2(2+4n)=-4-8n | | 0.8x-3=0.3x+7 | | .285(3-4x)+8=18 | | 18=3/5u | | 10b-3=9+8b | | -2n+2(1-5n)=-70 | | 44x-7=73 | | n×9=63 | | 6x=27=3x | | 3(r+7)=25 | | E-1/5x=-7 |

Equations solver categories