x/-3=21

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


x in (-oo:+oo)

x/(-3) = 21 // - 21

x/(-3)-21 = 0

-1/3*x-21 = 0 // + 21

-1/3*x = 21 // : -1/3

x = 21/(-1/3)

x = -63

x = -63

See similar equations:

| M+4m-8=9m | | -10+13x=6 | | 18.5x+175+267=997 | | 1/11x=3 | | 5x+10+50=180 | | 10=3x-5whatisx | | -21y+21=24y-16 | | -8(x)=-84 | | -(4-x)=5(x-6)+0.75(x-6) | | 3x+(32+x)=272 | | 4(d-2)+5d=3d+10 | | -2(6x-1)+7x=4(x+2) | | y/9.6=3 | | x+24=12x-6 | | 4x=x+25+5 | | -19=x+32 | | -35=x-63 | | 15+18=-42 | | o=p/(1-p) | | -1/5c=-35.5 | | X+55=-27 | | 8.96-=v/7 | | X-2x+10=4x+2+5 | | 8x+36+132=180 | | 3/10=7/n | | f(x)=(2x-3)/5 | | 3m=5m-22 | | 3997=1960+145.5x | | 7(-12)=-21 | | 60/15= | | 7(6x-4)=-(2x+2) | | 3m-2n=14 |

Equations solver categories