If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x2+2=-52
We move all terms to the left:
x2+2-(-52)=0
We add all the numbers together, and all the variables
x^2+54=0
a = 1; b = 0; c = +54;
Δ = b2-4ac
Δ = 02-4·1·54
Δ = -216
Delta is less than zero, so there is no solution for the equation
| 3×-8=31+x | | 4.4=x-5.6x= | | 1/11(x)=1/4 | | 21x-1=9+19x | | 12g=12(32g-1)+11 | | (5x-2)+(3x+12)=360 | | (3x+12)=5 | | 250+25x=100+50× | | 13+2(5x-3)=29 | | 20=15-d | | 15=15p | | -2(w+5)=-4w-4 | | 5x+4x+19=5x+3x | | 17.5=7k-5.5k | | (3x-14)=2x+10 | | 9x+7x+8=20+x-4+22 | | 12x+17x-14+2x+5=360 | | 2(h+20)=58 | | 21×-1=9+19x | | x+2/4=-5 | | 5.13(10)^(2.3x)=400 | | 6w+39=-3(w-1) | | 11=g/2+9 | | (x-8)(2x+6)=0 | | 18+5x=63* | | 2/3(6x+12=20 | | 3(2x+2)−4(x−5)=18 | | h÷5=-6 | | 1/10x=-11 | | 6a+7=55–2a | | 5.5x-0.56=1.64 | | 9x-2=2x+6 |