7+y2=-3

Simple and best practice solution for 7+y2=-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 7+y2=-3 equation: 



7+y2=-3

We move all terms to the left:

7+y2-(-3)=0

We add all the numbers together, and all the variables

y^2+10=0

a = 1; b = 0; c = +10;
Δ = b2-4ac
Δ = 02-4·1·10
Δ = -40
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 4+(-3k)-20+13k-(-1)4=0 | | 5/n=35/14 | | 10x^2/3=1/10 | | 6+6n=3n+6 | | 6k+15=24-4k-8 | | 2m+8=-(m+7)-8 | | 4+(-2k)-12-2k-(-1)=0 | | 9=17-2n | | 4+(-2k)-12-2k-(-1)-2k=0 | | |6a−5|=4a. | | 16+2x=24+x | | -4+5k-6+(-9k)+3=0 | | 12-7(h+6)+8h=14+-8 | | 3.9x–2.1=11.2x+51.7 | | 83.14=3.14x | | x3+7=18 | | 6m-6=2+9m-1 | | -4+5k-6+(-9k)+3-4=0 | | (x-7)(1/2)=22 | | 95=x+41+x+75 | | 2*33*n*n=54 | | 5^(x-3)=24 | | -k-(-6k)+7+2k-10=0 | | 10x+5=4x-7=65 | | h=(h-4) | | (k-6)/4=12 | | 2x-13=122 | | 5(z-65)=3(z-61) | | 5^x-3=24 | | 2x-13=90 | | 4=-3(1-6r)+6(1-3r) | | 5+2x=5x-19 |

Equations solver categories