y^2+12=7

Simple and best practice solution for y^2+12=7 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 y^2+12=7 equation: 



y^2+12=7

We move all terms to the left:

y^2+12-(7)=0

We add all the numbers together, and all the variables

y^2+5=0

a = 1; b = 0; c = +5;
Δ = b2-4ac
Δ = 02-4·1·5
Δ = -20
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 4(y-7)-1=-3(-8y+9)-2y | | 7x-0=7 | | j4+ 4= 8 | | j/4+ 4= 8 | | 65=15+5d/12 | | -2(3w-2)+6w=6+4(3w-5) | | 7(0)+6y=-21 | | 3 = w−716 | | ((X^2)/5)2x=1 | | 4x+3=3x+32 | | m+1/3m=4 | | 108+12y=96 | | 9-3(n+5)=12 | | 65=15+(5d/12) | | 2(w-1)=2w+4-3(-5w-1) | | 9+4x-1=5x+24-3x | | -2(x+5)=-2(9x-1)+x | | 1/4b=3/4 | | c=5/9(253F-32) | | 12/n=7 | | 4x+10=54+10 | | c=5/9(253-32) | | 7(z-3.4)=8.4 | | 3x–5x+5+4=3x–12 | | 3/9=6x/45 | | 3x–(5x+5)+4=3x–12 | | 12y+9=10 | | 14x+7=9+10x | | c=5/9(220-32) | | 175m-75m+48,250=51,000-150m | | 8(3j+1=128 | | (5-6x9+6)x9+3-85=-470 |

Equations solver categories