If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3y^2+25y-18=0
a = 3; b = 25; c = -18;
Δ = b2-4ac
Δ = 252-4·3·(-18)
Δ = 841
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}$$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$\sqrt{\Delta}=\sqrt{841}=29$$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(25)-29}{2*3}=\frac{-54}{6} =-9 $$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(25)+29}{2*3}=\frac{4}{6} =2/3 $
| 9+10s-4=7s+21-5s | | 3x+6=9-12x | | 10p^2+67p+42=0 | | 10p+67p+42=0 | | 9(11-5)=3(3k-9) | | 13^9x=18^-x+3 | | a/1+1/3=2/5 | | 9y-60=180 | | 12x+-16=4x | | 9x^2+48x+30=0 | | 534=s2 | | 12(2+y)=5(2y+8) | | 7u7u7u7u7u7u7u-8u=24u | | 6u=7u-4 | | 2x/3=(x+14)/5 | | 2x(5)=3x+42 | | 5+y+24=-36 | | 356=s2 | | 240=x*5640 | | x+19=-3x+51 | | 3(y-6)2=48 | | (x+7)=(3x-29) | | 4(x+6)-2(x+8)=40 | | 3y-20=2y+30 | | 4.25n=3.5n+36 | | s=33^2+636 | | x³-7x²+11x-5=0 | | 4b+5=1+5b4b+5=1+5b4 | | 4x+3=2+7 | | -2(3-1)+3(j+4)=4 | | (t+3)=2(t+5)=34 | | 1210=s2 |