If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(3x+8)(6x+64)=180
We move all terms to the left:
(3x+8)(6x+64)-(180)=0
We multiply parentheses ..
(+18x^2+192x+48x+512)-180=0
We get rid of parentheses
18x^2+192x+48x+512-180=0
We add all the numbers together, and all the variables
18x^2+240x+332=0
a = 18; b = 240; c = +332;
Δ = b2-4ac
Δ = 2402-4·18·332
Δ = 33696
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{33696}=\sqrt{1296*26}=\sqrt{1296}*\sqrt{26}=36\sqrt{26}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(240)-36\sqrt{26}}{2*18}=\frac{-240-36\sqrt{26}}{36} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(240)+36\sqrt{26}}{2*18}=\frac{-240+36\sqrt{26}}{36} $
| 4x+3=12x-18/6 | | 4x+3=1x-18/6 | | 7x+8(x+14)=3(6x−9)−87x+8x+14=36x−9−8 | | 64.008-d=25,767 | | 9g+17=98 | | r/8+36=40 | | -2(2k+3)=-(6k-10) | | 4x^2+12x-2x-6=4x^2+4x+4x+4 | | -9b–10=-10b-9 | | –x–9=–13. | | 42-7=m | | 4x+2=(5x-2) | | 1.49(z-10)-2=9.92 | | 234,567+w=833,103 | | 4(f+15)=84 | | 8.8=m13.4 | | x^2-3x18=0 | | 7(f-80)=56 | | x+1=(3x-2) | | 9w-6(-8w-7)=9(w-6) | | 13+4r=65 | | 4-3x-4=11 | | 16p-36=-20 | | -10p=-p+6(-2p-1) | | 2x-7=(x+4) | | 0,42+h+.566=1.257 | | 7(-5z+10)=-6+6(-4z-2) | | 2a+3a=104 | | 3x-5=(5x-5) | | 3f+12=72 | | 1/3n=29 | | 345,825+k=857,531 |