7(2)^2-12(3)/x

Simple and best practice solution for 7(2)^2-12(3)/x 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 7(2)^2-12(3)/x equation: 


D( x )

x = 0

x = 0

x = 0

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

7*2^2-((3*12)/x) = 0

7*2^2-36*x^-1 = 0

-36*x^-1 = -28 // : -36

x^-1 = 7/9

-1 < 0

1/(x^1) = 7/9 // * x^1

1 = 7/9*x^1 // : 7/9

9/7 = x^1

x = 9/7

x = 9/7

See similar equations:

| -1+45x-23x=135 | | 2x-x/2+x+1/3=4x | | -x=-20-5x | | 30/6x/10 | | 5p+5e=85 | | -2p=6q-14 | | 7=6v | | -28+2x=44+4x | | 11x-1-12x+13=24 | | (5xp)+(5xe)=85 | | -0.7+0.6y+0.4+0.3y= | | 2x-20=2(x-10) | | 124/3+6=-10 | | -5/3x-2/3x=1/7-4/7 | | (4y+5)=(4y+8) | | 4z+10=26 | | 140-x/150=0 | | 124/3+6 | | 3x+4x(4*5)= | | 6-2x=m | | 3(2x-7)=6+2(x-3) | | 30(20)(40)= | | -50=70 | | 2(8-a)/3=4-4a | | Z=25/(-3)(5) | | 4(x+6)=2(x-4) | | -4/7=5/6y | | 32-13+21=15 | | 3x=2x+30 | | 48(36)= | | 1/3h=-3 | | 5(2x+7)=-15 |

Equations solver categories