6x(2)-16x=6

Simple and best practice solution for 6x(2)-16x=6 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 6x(2)-16x=6 equation:



6x(2)-16x=6
We move all terms to the left:
6x(2)-16x-(6)=0
We add all the numbers together, and all the variables
6x^2-16x-6=0
a = 6; b = -16; c = -6;
Δ = b2-4ac
Δ = -162-4·6·(-6)
Δ = 400
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{400}=20$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-16)-20}{2*6}=\frac{-4}{12} =-1/3 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-16)+20}{2*6}=\frac{36}{12} =3 $

See similar equations:

| 9y-5y=y-8 | | 9y-5y=y8 | | m-4-5-2=6-3-5-8 | | x-10x-2=2-12x | | 15x2-33x-36=0 | | x=1,07x-20 | | 0.5(2.9+x)=3.2 | | x-12=32+6 | | 2y-255y+3600=0 | | 8a+2=6a-2 | | s=7(8-4) | | 2x-3÷4-2x-1÷2=x-2÷3 | | 3x²+12x-34=0 | | 8n-1=4n-9n= | | 2y+4=6y-16y= | | 7a+1=2a+21a= | | 2f+1=3f-1.5f= | | 2b+7=5b+16b= | | 45=-7d-4 | | 4x^2+6×=8 | | 37(m)=41+m | | x/6=9.6= | | 4(x+16)=2(x+16)=4x+64=2x+32=4x-2x=-64+32=2x=-32=x=-32/2=x=-16 | | 110+10x=50 | | 2*10^9a=29 | | 2⋅109a=29 | | x–6=-7. | | 3x=-15. | | 8y+10=-6 | | -2x+3=9. | | n-4=5n+1/ | | 6x-3x-7=-2-3 |

Equations solver categories