x2+5=3

Simple and best practice solution for x2+5=3 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x2+5=3 equation: 



x2+5=3

We move all terms to the left:

x2+5-(3)=0

We add all the numbers together, and all the variables

x^2+2=0

a = 1; b = 0; c = +2;
Δ = b2-4ac
Δ = 02-4·1·2
Δ = -8
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 30x+12=4x+6 | | 30+12=4x+6x | | 30+12=4x+6 | | 13m−7m=18 | | 3x^2-5x+100=0 | | 7x-63=x+3 | | 4(-7x+6)=220 | | 5x-34=-5x+6 | | (2w-3)(9+w)=0 | | 2(x/11)=5(x+2) | | 6(x-2+3x)=-3(-4+1-5) | | 2x+3=2+8x | | 3x^2=190 | | -4u(u+2)(u-1)=0 | | 6x-3=5x+18 | | 7+y5y+6=0 | | 100=-5x+70 | | 5a+2a–8=62 | | 3a+2=-2a-8 | | 5a+2a–13=62 | | 2(3x+7)=5+6 | | (9•4)-18=28-(5•x) | | (9x4)-18=28-(5x) | | 7x-6=9x+16 | | +6x+8=-3x-10 | | 2/3x-4/5=0 | | -15x+6=-10+16 | | 2p/3-p/5=35 | | -7+8(-2x+5)=161 | | -5u+7(u+5)=37 | | 7(9)-6q=105 | | -7=8(-2x+5)=161 |

Equations solver categories