If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(3x+6)(x-8)=0
We multiply parentheses ..
(+3x^2-24x+6x-48)=0
We get rid of parentheses
3x^2-24x+6x-48=0
We add all the numbers together, and all the variables
3x^2-18x-48=0
a = 3; b = -18; c = -48;
Δ = b2-4ac
Δ = -182-4·3·(-48)
Δ = 900
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{900}=30$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-18)-30}{2*3}=\frac{-12}{6} =-2 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-18)+30}{2*3}=\frac{48}{6} =8 $
| 3x6=(x-8) | | 2^x+2^(-2x+6)+20=0 | | -2+n=3+2n | | 9+p=6-2p | | 3(5p6)4(203p)p=4 | | 6+5x=32 | | x*2=330 | | x*2=360 | | 50+12x=-60 | | 50-12x=-60 | | 50-12x=60 | | 33y=76 | | 2/3(x+9)=8 | | 180=(12x-3)+(3x+18) | | 0,07x+6,46=0 | | 180=(16x+3)+(12x+9) | | 3x-1+2=74x3x6x | | 11=u4+ 7 | | 34^x=27^x+3 | | 3x+169=12x-11 | | 4x*60°=2x | | -x+163=41 | | 90=(8x+9)+(7x+6) | | 37=-9x | | 5.6+u/8=-7.2 | | x*0.6=166 | | 72-4x=9 | | 16x^2+28x+17=0 | | 215=142-u | | 25+55x=35+45x | | 3(2t+8)=6(4-t) | | 2x=4x-10= |