If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6x^2-18=4x+2
We move all terms to the left:
6x^2-18-(4x+2)=0
We get rid of parentheses
6x^2-4x-2-18=0
We add all the numbers together, and all the variables
6x^2-4x-20=0
a = 6; b = -4; c = -20;
Δ = b2-4ac
Δ = -42-4·6·(-20)
Δ = 496
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{496}=\sqrt{16*31}=\sqrt{16}*\sqrt{31}=4\sqrt{31}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-4)-4\sqrt{31}}{2*6}=\frac{4-4\sqrt{31}}{12} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-4)+4\sqrt{31}}{2*6}=\frac{4+4\sqrt{31}}{12} $
| 0.3333x-9=7(2X-1)-13x | | 7(c-9)=9(2c-8)+4c* | | (6x-5)+(x-5)=25 | | 3+n-3+3=3+n | | P/2+5p+6=0 | | p-5=-1+2p-3p-12 | | 7x+3+3x-7=-24 | | 7-8(n+7)=-81 | | 2x+6/3-8=10 | | 175=3+4(1-6n) | | 6×+5y=11 | | -3x-7x=-10 | | N=1/6;4/n | | 0=-0.055x^2+116x-5280 | | Y=-8(3)x | | n÷(-8)=15 | | -28+x=-3x+52 | | -2(v+2)+1=-3(3v-1)+1 | | 8a=35^2-27^2 | | 4x^{2}+25=75 | | 13x-8x-2=8 | | 4x+(3-x)-2(5-2x)=14 | | -25+5v=2(1-4v)-5 | | 7w-6=3(w×6) | | x−50=7(2x+3)−6 | | 11x-19x=16 | | 3m+3=m-11 | | x+4+4x+1=49 | | -4b=-244 | | 22=7+14x | | 0=-0.08x^2+106x-9750 | | 0=-0.08x^2+106-9750 |