If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x^2-x-3080=0
We add all the numbers together, and all the variables
x^2-1x-3080=0
a = 1; b = -1; c = -3080;
Δ = b2-4ac
Δ = -12-4·1·(-3080)
Δ = 12321
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{12321}=111$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-1)-111}{2*1}=\frac{-110}{2} =-55 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-1)+111}{2*1}=\frac{112}{2} =56 $
| 20+f=93 | | 18=18+(-20+f/44+f)*2 | | 16x^2+7x+6=0 | | 2m+3=6+m | | 30/66x+44/66x+-10/66x=-189 | | 6x-12x²=0 | | 6(x+5)=44−2(4−2x) | | 8y-y²=180 | | c+3c+2=90 | | c+3c-2=90 | | 2^x+1=5^2x+6 | | 6p^2-7p-1=0 | | k+2k-3=180 | | 17=(-3+5)(4+3a)+(3-6)(a-6) | | 4y²+21y+32=0 | | -3(2-4x)+7+1(5-2x)=22 | | -3(n+2)+5(n+3)=15 | | 7=s+(-13) | | -2(4-1)(5r-5)=120 | | -9/8=v-1/7 | | -9/8=u-1/7 | | (4-10)(1+3x)=-96 | | 3+5(-3x-5)=-82 | | -90=-5(2m+6) | | P=13h | | 4^x*2^(x^2)=16^x | | -18=-2c | | X=((5+2y)/4)) | | 4*j=16 | | F=-t+7 | | -2=-2c | | V=-2c+10 |