If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x^2/4+1=0
We multiply all the terms by the denominator
x^2+1*4=0
We add all the numbers together, and all the variables
x^2+4=0
a = 1; b = 0; c = +4;
Δ = b2-4ac
Δ = 02-4·1·4
Δ = -16
Delta is less than zero, so there is no solution for the equation
| 3(4p-10)=-126 | | 4.1+10m=8.38 | | 10+20x÷2+4x=47 | | 2x+17-8x=31 | | 15x=−15 | | 25x+(x/4)=20 | | 19-3x=32 | | 2s=s+30 | | x=2(4x+6) | | 4p=p+54 | | 3.4=-13.6+(-3.4)+1.7m | | 20=-5x+3(x+2) | | (-7)+6b=8b+7 | | -5c-(-5)=20-5c+10 | | 3.4=-13.6+-(3.4M)1.4m | | 6x=440 | | 4=-8-7b | | 3.4=-13.6+(3.4M)1.7m | | 3.4=-13.6+(3.4M)1.4m | | -8=7+w | | 4p=p+39 | | |4+n|=11 | | 10=3/7(4x+35 | | 7(7k+2)=112 | | 0-y=35 | | 0.5x^2-2=4 | | 3/4r=40.5 | | 3=5(x-8)+3/2 | | (-8d)+8=(-4d) | | (2x-7/12)-(4-x/6)=(13/20) | | -3+2x=5+3x | | 2.9y=-52.2 |