If it's not what You are looking for type in the equation solver your own equation and let us solve it.
25x^2-40x+48=0
a = 25; b = -40; c = +48;
Δ = b2-4ac
Δ = -402-4·25·48
Δ = -3200
Delta is less than zero, so there is no solution for the equation
| 1/5x+9=27 | | 5x=155x25 | | 4/3(6x+12)=24 | | .4(14a+46)=-11a-42+5a | | 45=8x-7 | | 5x−1=x−9 | | 44-v=172 | | -11.07-15m=-19.9m+17.05+8.7m | | 9/2x-15=33/4 | | 9c+-12c+16c=-13 | | -4=-8x+4(x+5) | | -5(4t-2)+4t=5t-3 | | 8(2-3)=4(4f-8) | | 122.6+90+2x=180 | | -4+4/3x=-6 | | 8−8s=–10s | | 6-7h=-9h | | 5x-15+10x18=6x+33-16x-15 | | 3x=14+5x | | (5x-4)3=12 | | 3/4x+7=-14 | | 9y+5=-3y+41 | | 2x+3(x-4)=8x+21 | | 15+5(2.5)+5t=352.50 | | 4x3−9=99 | | 2a-3=-11-2a | | -3=7•y-12/7 | | 90=12x+1 | | -2+m=-3m-20+3m | | 7q-7q+3q-q=4 | | 6x-66=8x-6 | | -5(4y+3)-5=-8(y+5)+4y= |