3x2+11x+10=0

Simple and best practice solution for 3x2+11x+10=0 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 3x2+11x+10=0 equation:



3x^2+11x+10=0
a = 3; b = 11; c = +10;
Δ = b2-4ac
Δ = 112-4·3·10
Δ = 1
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{1}=1$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(11)-1}{2*3}=\frac{-12}{6} =-2 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(11)+1}{2*3}=\frac{-10}{6} =-1+2/3 $

See similar equations:

| -16x+8=56 | | u+8=10 | | 6=2x+5(-x-6) | | 6x+38=2(x-3) | | 3n-7=13 | | 180(n-2)/n=156n | | 33+(22+11)=(x+22)+11 | | Z(z-6)=-22 | | Z(z-6)=-18 | | 12x+3=-33 | | 38=2a+45 | | -36x-42=-18 | | 12*x=13*6 | | 8+3x+7=6x | | -78v= -13 | | 10(x-1)=6x+18 | | 4(x+3)=3x+2+1 | | 2x-4=3-(7x+9) | | 22=20+5x-13 | | x-2X4=20 | | 6/10n+9/10=-2/10n-23/10 | | -6v+3(v-4)=3 | | 5a-1+a=-11 | | 3x+16=-2x+17 | | 3x+16=6x+17 | | x+2x+(70-x)=180 | | n+8+6=-1+4n | | 10(2-x)=50 | | 3x+16=2x+17 | | 180(n-2)/n=2700 | | x+2x+970-x)=180 | | -9t-5=-68 |

Equations solver categories