If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5x(x-1)=-2
We move all terms to the left:
5x(x-1)-(-2)=0
We add all the numbers together, and all the variables
5x(x-1)+2=0
We multiply parentheses
5x^2-5x+2=0
a = 5; b = -5; c = +2;
Δ = b2-4ac
Δ = -52-4·5·2
Δ = -15
Delta is less than zero, so there is no solution for the equation
| 19+15m=–20−12m+14m | | 9x-208=x=72 | | 9x+4x+25=x | | 4.20x+4=25 | | 4x+3/5=4/5 | | 4(2x+3)=3(x-1)+31 | | C=p+.06 | | 102=(24x-2)+(6x+14) | | 5x-30=3x-4 | | 2(x+2)-5=3(x+1) | | 7+3n=12-n+3n | | 30x+12=14.50 | | 11=1/3(10x+14) | | v+7/6=9 | | 3x+5=7x-15=90* | | -2(x-6)-4x=-18 | | (4x-32)=(8x-134)+18 | | x-3x=-46 | | -21x-7=7 | | x–18.7=22 | | -1=8x/3 | | 6x+8x=8 | | 2p+19=10p-5 | | 6=1-2x+4 | | 3x-5+2x+6=21 | | 9x+2=-6-1 | | 4x-32=8x-34+18 | | 2000+250x=3000+200x | | -15.4j+18.99=-17.8j-6.93 | | 4x+2×60=300 | | 13x+13+15x-5=90 | | 3(2x-4)=4x+8 |