If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(9.8t^2/2)+17.6t+75=0
We add all the numbers together, and all the variables
17.6t+(9.8t^2/2)+75=0
We get rid of parentheses
9.8t^2/2+17.6t+75=0
We multiply all the terms by the denominator
9.8t^2+(17.6t)*2+75*2=0
We add all the numbers together, and all the variables
9.8t^2+(+17.6t)*2+75*2=0
We add all the numbers together, and all the variables
9.8t^2+(+17.6t)*2+150=0
We multiply parentheses
9.8t^2+34t+150=0
a = 9.8; b = 34; c = +150;
Δ = b2-4ac
Δ = 342-4·9.8·150
Δ = -4724
Delta is less than zero, so there is no solution for the equation
| 4b–4+2b+6=+2 | | 4b–4+2b+6= 6b+2 | | 24x+8=13x+9 | | 9.8t^2+17.6t+75=0 | | 0=-16t^2+108t+160 | | 100(a-4.5)=-14 | | 7(2x-5)+10=2(8x-12)-1 | | 1/2x+6=1/2 | | -285=-5(1-8v) | | 0.11x+0.2(x-1)=0.01(5x-3) | | 25000-1500x=0 | | 7x+2(3x+5)=2(6x-4)+x | | 9(2x-4)+5=3(6-10)-1 | | -2(4x-5)=-3(4x-2) | | 8/3n+2=-25 | | 5x(x+3)=13(9x+18)-5 | | 3(2.0+y)=9.6 | | 4x=-9x+54-2 | | 78+22x=90 | | (3x+17)+(0.5x−5)=180 | | 3x+3/2x+2/3x+3/2x+5/2x=180 | | -11=-4+5w | | 70-4x+18-8=90 | | 70-4x=45 | | 2x+4(4x-23)=34 | | 3n+4n+2=30 | | x=−5 | | 4+3x=6x-20+3x | | 10-4=-16-2x | | 3x^2+6x-960=0 | | 9+x/3=-7 | | 4x+3x-7=-2x-48 |