4/x=-20/10

Simple and best practice solution for 4/x=-20/10 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 4/x=-20/10 equation:


D( x )

x = 0

x = 0

x = 0

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

4/x = -20/10 // + -20/10

4/x-(-20/10) = 0

4/x+2 = 0

4*x^-1 = -2 // : 4

x^-1 = -1/2

-1 < 0

1/(x^1) = -1/2 // * x^1

1 = -1/2*x^1 // : -1/2

-2 = x^1

x = -2

x = -2

See similar equations:

| -10x-20=-20x | | (2x+7)(2x+10)=0 | | x^2+x=95 | | 14+3m=8 | | 10(x-3)=5(x-2) | | 10x-30=5x-10 | | 2x^3+2x^2-3=0 | | 5a+12=0 | | 0=x^4+5x^3 | | 3/10x-2=1/5x | | 49=36 | | x9=4/12 | | (3x-3)+(x-3)+(3x-3)+(x-3)=(2x-1)+(2x-1)+2x | | 4(9+8b)= | | 6x-24=14x | | 45x^3-125=0 | | (X+y)(9x^2-2xy+6y^2)= | | 180=20+7x | | 8x+9y=399 | | (9/2x).8x-3 | | (2c-7)/3=5 | | (x+8)(x+15)=198 | | 7x-4=8-5x | | 90/2 | | 14a^2-68a+48= | | x/7-2=x?7 | | 0=8x^2+17x+10 | | x^2-2x-8y+17=0 | | 120-5x=0 | | 6(x+9)+11=9x-3(x-4) | | 8x^3(2x^2-7x+7)= | | 180=x+2x+21 |

Equations solver categories