21=-3/8v

Simple and best practice solution for 21=-3/8v 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 21=-3/8v equation: 


v in (-oo:+oo)

21 = (-3/8)*v // - (-3/8)*v

21-((-3/8)*v) = 0

(3/8)*v+21 = 0

3/8*v+21 = 0 // - 21

3/8*v = -21 // : 3/8

v = -21/3/8

v = -56

v = -56

See similar equations:

| -3(4x-4)=-7x+37 | | -0.9x+1.95=-0.4+0.45 | | 9n^2+28n-32= | | x^2-11x-102=0 | | 700=.5/x | | .33x+.25x+x=57 | | 1.26x=8.82 | | 36=5d+6 | | 123*X=7 | | 7a-6=43 | | x=19+3y | | 6 = r3+ 5 | | 7+6x=-23x+x | | 0.9x+0.9=2.2-0.4 | | 11v-9=24 | | 3.3x-41=1.8x+4 | | 5w-5=-15 | | x^2-28x-68=0 | | 7x+6=-23x+x | | 180/5400=x/5400 | | 73=11b-4 | | 0.5(x+2)-0.8(x+2)=.3x-.6 | | -7+3w=8 | | (X+4)=(3x+9) | | 6=1.5x+x | | 3y(5+1)=y(2+3) | | 3(7x-1)-6(x+4)= | | 8=2w+6 | | 4(x-1.2)=6.4 | | 6-1.5x=x | | 8r^2-104r+240=0 | | 2+3(3)+5(2+3)+2(5)= |

Equations solver categories