4/7+3/5x+x=40/21

Simple and best practice solution for 4/7+3/5x+x=40/21 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 4/7+3/5x+x=40/21 equation: 


x in (-oo:+oo)

(3/5)*x+x+4/7 = 40/21 // - 40/21

(3/5)*x+x+4/7-(40/21) = 0

(3/5)*x+x+4/7-40/21 = 0

8/5*x-4/3 = 0 // + 4/3

8/5*x = 4/3 // : 8/5

x = 4/3/8/5

x = 5/6

x = 5/6

See similar equations:

| -1/3x+1-1/4x=-37/12 | | 4x+7+2/5x=-37 | | 64=5x+1/2x-2 | | -55/21=-1/7x+5x-1 | | -4/7x+4/5+4/5x=22/35 | | -x+7/10-1/2x=67/10 | | -2/3x+3+2/5x=11/5 | | 1/3=x-x+1/3 | | 3/4x+1-1/3x=-13/12 | | 5/7x+4/7-2x=59/56 | | 61/7=2x+2/3x+5/7 | | 9+7x+1/6x=97/6 | | 1/4+5x+1/7x=439/28 | | 1/7+1/2x+7x=109/28 | | 2/3+2x+7x=-241/3 | | 10-3/4x+4/7x=45/4 | | x+3/4+3/5x=109/60 | | -5x+4+7x=0 | | -x+3/4+7x=23/4 | | 353/392=6x-4/7x+1/8 | | x+4+x=-4 | | 5-6x+2/3x=293/33 | | -6x+6+3x=18/5 | | 68/15=6x+1/2x+1/5 | | -1/2+x-1/3x=25/6 | | x+5/7-x=5/7 | | 3/4x-5-x=-11/4 | | 4/9-x+7x=47/45 | | 6/7+5x-2/7x=-43/14 | | 1/7x+5/6-3x=-85/42 | | 2/5x+1/4+7x=597/20 | | -368/9=2x-6x-8/9 |

Equations solver categories