-2/7-6a-2/3a=-286/21

Simple and best practice solution for -2/7-6a-2/3a=-286/21 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 -2/7-6a-2/3a=-286/21 equation: 


a in (-oo:+oo)

-(6*a)-((2/3)*a)-2/7 = -286/21 // + -286/21

-(6*a)-((2/3)*a)-2/7-(-286/21) = 0

(-2/3)*a-6*a-2/7+286/21 = 0

40/3-20/3*a = 0 // - 40/3

-20/3*a = -40/3 // : -20/3

a = -40/3/(-20/3)

a = 2

a = 2

See similar equations:

| 6a-3-a=2 | | -17/3=w-3w+1/3 | | 1/5k+4/5+1/6k=4/5 | | -w+1+5w=49 | | 2/5x-1-3/5x=-53/50 | | 3=x/26+6 | | 1/3+3x+5x=97/3 | | -7/9+1/2b+4/5b=-187/90 | | x-5/6=1/10 | | -a+2+7a=6 | | 4+1/2m-m=79/18 | | 7m+1/5+1/7m=507/35 | | -4/5-2w+1/4w=-83/60 | | -1/2+2/5t-t=11/2 | | -3/8+1/3m+7m=871/24 | | -6b+2/7-6b=-82/7 | | 323/28=4a+5/7a+8 | | -1/6+6w+w=503/6 | | 5b-1+3/5b=27 | | -4/5+4d-4/7d=1412/35 | | 34/11=-4w-w-1 | | -181/66=5/6m+3m-1 | | 1/4d-3/4+3/4d=-31/4 | | -n-3+2n=0 | | -5/4=5x-4x-1 | | 8+4/5k-6k=152/45 | | -6t-3/4+1/5t=-143/36 | | 1/2+1/2m+1/2m=3/4 | | 6t-10+3t=-83/11 | | 5+n+n=19/6 | | (x-(3+7i))(x-(3-7i))= | | 3/5-4k-1/2k=-489/10 |

Equations solver categories