-y^2-30=0

Simple and best practice solution for -y^2-30=0 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^2-30=0 equation:


Simplifying
-1y2 + -30 = 0

Reorder the terms:
-30 + -1y2 = 0

Solving
-30 + -1y2 = 0

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '30' to each side of the equation.
-30 + 30 + -1y2 = 0 + 30

Combine like terms: -30 + 30 = 0
0 + -1y2 = 0 + 30
-1y2 = 0 + 30

Combine like terms: 0 + 30 = 30
-1y2 = 30

Divide each side by '-1'.
y2 = -30

Simplifying
y2 = -30

Reorder the terms:
30 + y2 = -30 + 30

Combine like terms: -30 + 30 = 0
30 + y2 = 0

The solution to this equation could not be determined.

See similar equations:

| Cos8x=-1/2 | | 6(x+3)+2=2x-4 | | -3+7x+1= | | 7.99-5.19= | | 3(x-1)+5=0 | | m-2134=2251 | | 9u-28=-5(2-3u) | | 2.5x-2x=4 | | x^2+14x+27=0 | | 0.5(6x-8)=3x+5 | | 12n=8n-4(-5n-2) | | 6x+6=x-34 | | x^2+7x-392=0 | | x^2=(2)2x | | 87=3(7n+1) | | X+5+1-9x= | | x+139=989 | | V+20+12=51 | | 3(x^2+1)=1 | | 4x+2(-x-2)=-20 | | k-774/22=7 | | 2.2x=.66 | | y^2=4x-x | | 6a/{-2/5}= | | 3-3x+2+8x= | | 4(3x+2)-x=-8x+11 | | 500+12t-4.9t^2=0 | | -x-18y=-5 | | 6a/{-2/5} | | 6x+2y+9x-7y= | | x=2/x-3=2 | | 29=c+8 |

Equations solver categories