3/7x=-9 - solution

Simple and best practice solution for 3/7x=-9 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 3/7x=-9 equation:

x in (-oo:+oo)

(3/7)*x = -9 // + 9

(3/7)*x+9 = 0

3/7*x+9 = 0 // - 9

3/7*x = -9 // : 3/7

x = -9/3/7

x = -21

x = -21

See similar equations:

| 9X-10y=-12 | | 2d-9=-1 | | 2d-p=-1 | | -2x^2+x-5=0 | | -x+6=27-20x | | 6+14x-1=9x+53-3x | | 7X-19=100 | | T-7=2 | | 3d-9=5 | | 9-4d=5 | | 9=-4(3x+2)+13x | | 0.75=x/8 | | 9(2x-8)=3(6x+1) | | 6x+4y+12z= | | 7+x/8=5 | | -x+5=20-15x | | 9X+10Y=-14 | | 5m-25+15= | | 4x^3+16x^2+x+4=0 | | -y+13=6y+13 | | 7+x=40 | | -x+5=20-15 | | 7(v+2)-3v=2(2v+1)-6 | | 17a-16a+21=3 | | -3(6p+4)-2(5-17p)=3(1+5p) | | 4x+2y+12= | | 0.1x-0.7x-53=1 | | 4x+5=20-7x | | -15x+5=10y | | 5+8k=-43 | | 36m-24n= | | 6=m/4 |

Equations solver categories