-d-2/5+4/7d=31/35

Simple and best practice solution for -d-2/5+4/7d=31/35 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 -d-2/5+4/7d=31/35 equation: 


d in (-oo:+oo)

(4/7)*d-d-(2/5) = 31/35 // - 31/35

(4/7)*d-d-(2/5)-(31/35) = 0

(4/7)*d-d-2/5-31/35 = 0

-3/7*d-9/7 = 0 // + 9/7

-3/7*d = 9/7 // : -3/7

d = 9/7/(-3/7)

d = -3

d = -3

See similar equations:

| 1/10+4a+a=13/5 | | 4d+1/4+5/6d=63/20 | | 5-4t+1/3t=53/15 | | 5/9-3/7w+w=-109/63 | | 3/4+2/5d-d=117/220 | | 2+5m+3m=-54 | | 5+x-3x=15 | | 2/3k+6+1/2k=-17/3 | | 4x-1+2/5x=9/5 | | 2x+2/9+5x=695/9 | | 122/21=-6t+6/7t+2/3 | | 1/2d-2-5/7d=-44/21 | | 3(2x+1)=42 | | 1/5+3/5a-2a=3 | | -3/7k+3-2/7k=3 | | 65/12=7d+3/4d+8 | | 4/5d-2/3-5d=-302/75 | | 1/3t-1-1/7t=11/21 | | b+1+3/7b=37/7 | | 6-2t+1/6t=-26/3 | | -8-2a-6/7a=-456/77 | | 5/3=-5/6n+n+1/3 | | 1+3/5b+1/4b=56/5 | | -53/5=d+2d-10 | | 8-6x+2/3x=-152/3 | | L=2w-65 | | 5t-6+6t=-105 | | 2n+1+1/2n=31 | | 1/2n+4/5+7n=91/20 | | 121/18=-6m+5/6m+5 | | m-7/10+7m=793/10 | | 5/7x+8/9-2x=37/315 |

Equations solver categories