7/11=6/r

Simple and best practice solution for 7/11=6/r 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 7/11=6/r equation: 


D( r )

r = 0

r = 0

r = 0

r in (-oo:0) U (0:+oo)

7/11 = 6/r // - 6/r

7/11-(6/r) = 0

7/11-6*r^-1 = 0

-6*r^-1 = -7/11 // : -6

r^-1 = 7/66

-1 < 0

1/(r^1) = 7/66 // * r^1

1 = 7/66*r^1 // : 7/66

66/7 = r^1

r = 66/7

r = 66/7

See similar equations:

| 3x-4(7+1y)=15 | | 8=-2x^2+8x | | 5y-3x=-33 | | 11/12=7/x | | .17x-.07(x-8)=30.4 | | sqrt(14)/sqrt(10) | | x+17=48 | | -3(6k-3)=-18-14 | | (9b-5)-2(4b+4)=-7 | | 2x-4x=26 | | 8m+2+4m=2[6m+1] | | 6y+6=-6 | | 4+10x=28 | | 2a-8+7a+3-4a+5= | | 39.99+0.45x=44.99+0.4x | | 8+8h=-4-4h | | 9v=7v+6 | | 3/8+5/12=8/20 | | 8*63+8*3= | | f(20)=2(20)-18 | | x=14-y | | 5x+22=441 | | -85=8x-13 | | 9v+4b=219 | | 5(2t+5)=35 | | w/3-3w | | 9-2y=35 | | f(x)=2x-18 | | -3(w-4)=9w-36 | | 58/18 | | x+15=4x-19 | | -4k+3.2=7.8 |

Equations solver categories