If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(6x-3)(4+2x)=0
We add all the numbers together, and all the variables
(6x-3)(2x+4)=0
We multiply parentheses ..
(+12x^2+24x-6x-12)=0
We get rid of parentheses
12x^2+24x-6x-12=0
We add all the numbers together, and all the variables
12x^2+18x-12=0
a = 12; b = 18; c = -12;
Δ = b2-4ac
Δ = 182-4·12·(-12)
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$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(18)-30}{2*12}=\frac{-48}{24} =-2 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(18)+30}{2*12}=\frac{12}{24} =1/2 $
| 1=0.67(x+2x+4x) | | 6/x−9=−6 | | (x+3)/2=1-2x | | x+3/2=1-2x | | -2=3w+2(w+4) | | -0,1x²+0,6x+7,2=0 | | -0.1x^2+0.6x+7.2=0 | | 35x+15=25x−15 | | -.01x²+0.6x+7.2=0 | | -0.1x²+0.6x+7.2=2 | | 4x−3x−1=32 | | X+18y=1510 | | 4.2x=14.7 | | 2x+53x+1=4 | | d/4+6=15 | | 10+13.9x+0.4x^2=0 | | 4x+5=10x-16 | | 2y2-11y+15=0 | | 4x-8=18x+20 | | 3(2x-1=)+2(x-3) | | x²-25x+5=0 | | -9d+20=28+3d | | 4x-4-6x=6+x+2-x | | -32x-80=11x+6 | | 11x-2=3x-5 | | 5x+34=3(4x+2) | | 1a-100a=17 | | 1a-2a=17 | | 4a-10-(-100)=7 | | 4a-10-(-100)=12 | | 4a-10–100=12 | | 8x=10(x-0.400) |