((x)/(x^2+9x+14))+((7)/(x^2+9x+14))

Simple and best practice solution for ((x)/(x^2+9x+14))+((7)/(x^2+9x+14)) 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)/(x^2+9x+14))+((7)/(x^2+9x+14)) equation: 


D( x )

x^2+9*x+14 = 0

x^2+9*x+14 = 0

x^2+9*x+14 = 0

x^2+9*x+14 = 0

DELTA = 9^2-(1*4*14)

DELTA = 25

DELTA > 0

x = (25^(1/2)-9)/(1*2) or x = (-25^(1/2)-9)/(1*2)

x = -2 or x = -7

x in (-oo:-7) U (-7:-2) U (-2:+oo)

x/(x^2+9*x+14)+7/(x^2+9*x+14) = 0

x^2+9*x+14 = 0

x^2+9*x+14 = 0

x^2+9*x+14 = 0

DELTA = 9^2-(1*4*14)

DELTA = 25

DELTA > 0

x = (25^(1/2)-9)/(1*2) or x = (-25^(1/2)-9)/(1*2)

x = -2 or x = -7

(x+7)*(x+2) = 0

x/((x+7)*(x+2))+7/((x+7)*(x+2)) = 0

x+7 = 0

(x+7)/((x+7)*(x+2)) = 0

(x+7)/((x+7)*(x+2)) = 0 // * (x+7)*(x+2)

x+7 = 0

x+7 = 0 // - 7

x = -7

x in { -7} 

x belongs to the empty set

See similar equations:

| 6+2(3x)=4 | | 80000+209.00x=150015.00 | | 13x-4x-3=15 | | x-y-3z=-4 | | 125000+65x=0 | | 41=0.02a | | (x^2-1)/(3x^2-2x-1)=0 | | 2(4y+1)=10 | | 4x+9-12x=55x+18-17x+9 | | 4y+5y-6=21 | | -4+5x=21 | | 11/3t=10 | | 3/4d=5/8 | | 80000+09x=150015.00 | | -36z-72z=162-108 | | 3x+x-10=50 | | 6(3-2x)=15 | | x+10=374 | | x^2+11=29 | | y-36=-22 | | 3(t-3)+5t=4(2t+5)-8 | | 2(x+4)=2(x+6) | | x-41+21=689 | | 10x+15x=160 | | (u+8)(u+8)-24=0 | | 5+2r-2=7r+4-4r | | 0.7(x+40)+1.1x=109 | | 4ln(5z+4)=32 | | 3(2x-9)-x=-2 | | 4x-2(x+1)=18 | | 8/3x-5/6x^2 | | -50x+16x=-140-120+72 |

Equations solver categories