2y^2+162=0

Simple and best practice solution for 2y^2+162=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 2y^2+162=0 equation:


Simplifying
2y2 + 162 = 0

Reorder the terms:
162 + 2y2 = 0

Solving
162 + 2y2 = 0

Solving for variable 'y'.

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

Add '-162' to each side of the equation.
162 + -162 + 2y2 = 0 + -162

Combine like terms: 162 + -162 = 0
0 + 2y2 = 0 + -162
2y2 = 0 + -162

Combine like terms: 0 + -162 = -162
2y2 = -162

Divide each side by '2'.
y2 = -81

Simplifying
y2 = -81

Reorder the terms:
81 + y2 = -81 + 81

Combine like terms: -81 + 81 = 0
81 + y2 = 0

The solution to this equation could not be determined.

See similar equations:

| 2x-3+(4x+7)-6x=4 | | 2m-7=3m+24 | | 2x-6i=-8+20yi | | 2x=14+x | | 10=-9-1x | | 130x=65x | | (d+9)(6d+4)=0 | | X+(-18)=22 | | x^2-13xy-42y=0 | | 6x+7=10x-13 | | (4d-9)(2d-3)=0 | | 6x+21y=z | | (6x+4)+(10x)=180 | | 6r(5-7r)-6r(1-3r)= | | -2(x-1)+3(2x+5)=3 | | 8(13.75)-20=90 | | 5--2= | | 8s^2-8s=0 | | 5.6x-15=105 | | 3+9x=9+8x | | 14-6v=-2v-2(4+3v) | | kn+4f=9 | | 256+154+x=2345 | | 46.5=0.5x*18.6 | | (r+4)(6r-9)=0 | | 3+20x=20x+7 | | -(1-7r)=-15+5r | | 2m-6=22 | | 10-7m=m+2 | | x-5*2=10 | | (x-7)-(2x-3)=10 | | 8x-20=90 |

Equations solver categories