(x^2+3x)/(x+1)

Simple and best practice solution for (x^2+3x)/(x+1) 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^2+3x)/(x+1) equation: 


D( x )

x+1 = 0

x+1 = 0

x+1 = 0

x+1 = 0 // - 1

x = -1

x in (-oo:-1) U (-1:+oo)

(x^2+3*x)/(x+1) = 0

x^2+3*x = 0

x*(x+3) = 0

x+3 = 0 // - 3

x = -3

x*(x+3) = 0

(x*(x+3))/(x+1) = 0

( x+3 )

x+3 = 0 // - 3

x = -3

( x )

x = 0

x in { -3, 0 }

See similar equations:

| 0.2=4c-7 | | 3xn-23=34 | | 5-(6-18)+(-10)= | | 8e-6=30 | | ln(12)= | | 2/3x=38 | | X^2+2/3x-1/3=0 | | 5x/9-2x-1/3=4/15 | | 1/2x=38 | | 1/2+6x=13/2 | | 6+f-f^2=0 | | x-(7+x)=49 | | x+(7+x)=49 | | 5x+5/6=155/6 | | 10=-5(-x+7) | | 4e^8x=36 | | x-4x=24 | | 2x-10=37 | | x-(x+4)=24 | | 4(2x+5)=-20 | | x+(x+4)=24 | | -5x-7=-41 | | -8+4u=2u+10 | | 6Y-15Y-21=-3 | | 4c+7=-2c-11 | | 2L-7=-17+4L | | x/3-12=-8 | | 14=4-2x | | 9p=13.5 | | 3m+5M-5=27 | | -0.2x^3+1.4x^2=-2x | | U=5(7n+30)+7(n+1) |

Equations solver categories