If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6x^2-22x+16=-2
We move all terms to the left:
6x^2-22x+16-(-2)=0
We add all the numbers together, and all the variables
6x^2-22x+18=0
a = 6; b = -22; c = +18;
Δ = b2-4ac
Δ = -222-4·6·18
Δ = 52
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{52}=\sqrt{4*13}=\sqrt{4}*\sqrt{13}=2\sqrt{13}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-22)-2\sqrt{13}}{2*6}=\frac{22-2\sqrt{13}}{12} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-22)+2\sqrt{13}}{2*6}=\frac{22+2\sqrt{13}}{12} $
| 3x-45+x-45+x-45=540 | | 8x-12x=25-125 | | 2-t-5=-6 | | (.05x+15)=(.15x+10) | | x+x×3=12 | | 26=2a+6 | | 22+(x+5)=-3 | | 120+7x-7=180 | | 5x-38=62 | | v/3-18=-15 | | x+5x+(4x-5)=180 | | 3n+9/2/5=28 | | 164=-7x+45 | | 9p+4p=52 | | 2(2x)=24 | | -8u+2u=36 | | -1=p-9 | | 6x2−15x−7=−10x−6 | | 3x-45+x-45+x-45=360 | | 1/15+1/20=1/t | | 5-u/4=8 | | 7(3-3x)=-147 | | 4(6x-10)=-8(-3x+15) | | -2(6x-8)+1=89x= | | x+4x(5x-6)=180 | | 9(n+3)=7n-8 | | 14+2x=14+1.5x+(1.5-4) | | 3.9x-1.6=33.5 | | y-85/3=3 | | P(x)=10x-80 | | X2-9x-11=11 | | n/10+36=40 |