If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4x^2-16x+46=0
a = 4; b = -16; c = +46;
Δ = b2-4ac
Δ = -162-4·4·46
Δ = -480
Delta is less than zero, so there is no solution for the equation
| t/10+27=34 | | -2(p-3)(p-9)=0 | | 1=n-2/9 | | 3a+72=7a-4 | | t10+ 27=34 | | S•m=35 | | 90+15t=5t^2 | | 4=7-3t | | -2p^2+24p-54=0 | | 15=z3+ 12 | | 13+8j=37 | | (m^2)+2m=0 | | 66=3(r-63) | | r5+14=21 | | 19-m=-7 | | 25+75x=100+50x | | r5+ 14=21 | | y−100–1=0 | | 9(d-93)=27 | | (-3-2x)^2-4x^2-3x-17=-3 | | 2(4x+2)=15 | | 9(d−93)=27 | | 3=d/5−2 | | 5z+1÷3=7 | | 7f+16=93 | | h−82/2=9 | | z/7−1=2 | | 3x+9/10x-40=0 | | 18=2p+2 | | 1/2(2-4x)=1/4x | | 19=g/3+15 | | −3n=15 |