-20=a/-4

Simple and best practice solution for -20=a/-4 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 -20=a/-4 equation: 


a in (-oo:+oo)

-20 = a/(-4) // - a/(-4)

-(a/(-4))-20 = 0

1/4*a-20 = 0 // + 20

1/4*a = 20 // : 1/4

a = 20/1/4

a = 80

a = 80

See similar equations:

| =3/5x+4 | | 3x+2y+5=-8+7y-1x | | 5x+6-6x=3 | | 4(x-6)+8=10x+8+8 | | 4x/x^2-36 | | -5x^2+7x=3 | | 10c+8=28 | | 0.24=0.4m | | -240=2(-7x+3)-14+6 | | -7y=45+2y | | 4(4s+9)=52 | | 75=6x-7+5x+5 | | k/-1=-2.8 | | N-5=-25 | | 6x-12ifx=-2 | | 5(k-1)=10 | | 6x-2x+10=9+4x-5 | | 4x-18=10x | | d/4=-2.7 | | -7=-3p-11+4p | | 3m+4=-11 | | 14x+12=6x-2+70 | | 1/2b-5/8 | | 4w=10.4 | | 1/2k=-20 | | 3x+6-2x=2(x-3)-x | | 7(0.4m-0.1)=5.2m+0.86 | | 30-4y=19 | | X^2-20X-189=0 | | -4.21=d/4 | | -2(x+4)=3(x+4) | | 2+3cosx=5 |

Equations solver categories