8x(3x+5)=-10+6x

Simple and best practice solution for 8x(3x+5)=-10+6x 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 8x(3x+5)=-10+6x equation:



8x(3x+5)=-10+6x
We move all terms to the left:
8x(3x+5)-(-10+6x)=0
We add all the numbers together, and all the variables
8x(3x+5)-(6x-10)=0
We multiply parentheses
24x^2+40x-(6x-10)=0
We get rid of parentheses
24x^2+40x-6x+10=0
We add all the numbers together, and all the variables
24x^2+34x+10=0
a = 24; b = 34; c = +10;
Δ = b2-4ac
Δ = 342-4·24·10
Δ = 196
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{196}=14$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(34)-14}{2*24}=\frac{-48}{48} =-1 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(34)+14}{2*24}=\frac{-20}{48} =-5/12 $

See similar equations:

| 2(2x•5)=3x+x-2 | | 131=8(5+2v)-5 | | -3x+5x-9=2x-13 | | 8c/4=-1 | | 17x-29+14=6 | | 9–(2–3x)=6+2x–(5+x | | 3/(10f)+24=4-1/5f | | 12j-4=3-12j | | 3x-37=2x+1 | | x/3-27=-25 | | 11=w−(−12) | | -9x63=x | | -7x=2x-9 | | 21=112–i | | -3a+8+9a=7a-5a | | 5x+3.5=1.5 | | -7x+(x-3)^2=39 | | -4-4q=-5(-7q-7) | | -3x-18=16 | | 9w+33=12w | | 10r-9=13r+9 | | 2+u/4=-6 | | -8=n/20-9 | | 20−4(2w+1)=11w−4(11+w) | | 1/2x+1/5=5(4/5x+1) | | 5-(5+3)=-1+2(t-3) | | 3x≤19;x=-6 | | 42=10n-8 | | 3(5-1)=9+t | | 8.32z=4.12z+10.5 | | (x-3)^(2)-2(x+1)=5x+37 | | 4=(x+5)›28 |

Equations solver categories