If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n2=-52
We move all terms to the left:
n2-(-52)=0
We add all the numbers together, and all the variables
n^2+52=0
a = 1; b = 0; c = +52;
Δ = b2-4ac
Δ = 02-4·1·52
Δ = -208
Delta is less than zero, so there is no solution for the equation
| 4(x+7)-10=38 | | x+1.6=6.5 | | U-9+2(4u+8)=-3(u+3) | | 9(u+3)=2u+6 | | 2(w+3)+4w=-6 | | 57+6=16y-3y+54 | | 147=235-x | | 10=w-1 | | 6x-14+2x+2=180 | | 6+8y-19=180 | | 3x2-28x+92=0 | | 7o-26=5o | | (15x-8)+(128-3x)=180 | | t16=34 | | X+60=110+x+30=180 | | 0.2t+3=t-1.8 | | -15+25y=16+4y | | 2x+4+6x-8=180 | | 2x+5+9x+10=180 | | 6x+29-8x-7=180 | | (5x-8)+(4x+8)=180 | | 42+90+2x+6=180 | | -2x+-3x=-7x | | (-6)=2x-1 | | 3=72/v | | e+10=-3 | | (1/3)^(2x)=729 | | 8.4=1.4(p+4) | | 13/7=v/8 | | (6/9)=(v/6) | | -10n-9=7(-4n+9)+10n | | 1.2(u+2)=4.8 |