If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(6x-5)(2x+6)=0
We multiply parentheses ..
(+12x^2+36x-10x-30)=0
We get rid of parentheses
12x^2+36x-10x-30=0
We add all the numbers together, and all the variables
12x^2+26x-30=0
a = 12; b = 26; c = -30;
Δ = b2-4ac
Δ = 262-4·12·(-30)
Δ = 2116
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{2116}=46$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(26)-46}{2*12}=\frac{-72}{24} =-3 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(26)+46}{2*12}=\frac{20}{24} =5/6 $
| 5=√x+3 | | 7(5x-2)=2-3(4x+1) | | |6x+18|=6 | | √x-3=4 | | 64=5u+3u | | √(x-3=4 | | 37=-#+5(x+6) | | (5x-105)=(3x-45) | | 0=4x^2-4x-17 | | 5x-105=3x-45 | | -4=12y-5(2y-7) | | -6x^2+121,5=0 | | 30=-5(6n+6 | | 5(2y+3=20 | | 6(y-6)=-4(3+y) | | 4(4+v)+33v=12v | | 23=x/3+2 | | 6×/5-x/3=-39 | | 2(x1)-3(x-2)=6+x | | r=10A=-20 | | 1/2^3x=7/2 | | 105/x+2*3=500 | | 1/2(2x+2)=4 | | (x-3)-14=6 | | 4+c=3 | | 999=x/(x+6) | | m÷2+5=306 | | 3(x^2-1)=6 | | 1/2+2/5s=s-3/4 | | 4x-1/x^2-3=4 | | (x-1)/6-(x-3)/2=-1-x | | 4/x-7=6x |