9x/7x-8

Simple and best practice solution for 9x/7x-8 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 9x/7x-8 equation: 


x in (-oo:+oo)

((9*x)/7)*x-8 = 0

9/7*x^2 = 8 // : 9/7

x^2 = 56/9

x^2 = 56/9 // ^ 1/2

abs(x) = (56/9)^(1/2)

x = (56/9)^(1/2) or x = -(56/9)^(1/2)

x in { (56/9)^(1/2), -(56/9)^(1/2) }

See similar equations:

| (4x-7)(4x+7)=0 | | 6y-2y-3y=16 | | 5(4x-5)(7x+4)=0 | | 1/4x−1=7 | | 11=m | | x+x+12=76 | | 5+4m=18 | | 13+(-14)= | | -10+(-1)= | | 4y+7=2y-6 | | 62x+45=38x+79 | | y+30=7y | | 3-2n=0 | | 4x-2y=2x+3y | | 3/7u=21 | | 10=w+6 | | 2=3y-7(y+2) | | 45x^4+60x^3+20x^2=0 | | 2=3x-7(y+2) | | 2t+9=5t-6 | | 4(45)=5X+2Y | | 10x+26(x-3)=354 | | 6g-10=7g-3 | | 2(y+4)=3(y-5) | | -8*(-7/4) | | 3(5x-2)=13x | | -1(y+7)=3 | | 13x+5=185-5x | | 7(x+1)-3=-6+6x | | 6t-2=4t-10 | | -8c+1=31 | | 8x+-5=12x+1 |

Equations solver categories