2k^2=162

Simple and best practice solution for 2k^2=162 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 2k^2=162 equation: 


Simplifying
2k2 = 162

Solving
2k2 = 162

Solving for variable 'k'.

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

Divide each side by '2'.
k2 = 81

Simplifying
k2 = 81

Take the square root of each side:
k = {-9, 9}

See similar equations:

| -25x^2=-625 | | X-9y=-71 | | 49z^2=25 | | 2(x^2+4)=40 | | 4xsquared+6x+2=0 | | -3y^2+27=0 | | 7y-4x=81 | | 6p^2=96 | | f(x)=x^2+81 | | 0.5e^2/25x=40 | | x^3+8x^2-x-2x=0 | | 6x^2-2x+4=0 | | 7y-9x=11 | | 40-x=26 | | -17=-32-3%5m | | 2x+4=-3x-24 | | 9x-5=10x-3 | | 5y+4(y-7)=3(y+1)-2 | | 9x-1=9x+45 | | 5x+10=6x-3 | | -9x-36-5=-41 | | 6c+6=5c-7 | | 10x-12x=6x+4 | | 7x-3=9x-12 | | 3x^2+192x-3x-72=0 | | 30-x=8 | | 2(7a-6)-4=12 | | x=122/56 | | 4x+6-3x=12-2x | | .4-.02x=1.2 | | (((((5+y)^2-20y)/(25-5y))-(5/(y-5))^-2)^2)/((25y^2-y^4)/625) | | -3(2-6x)+3(-8x-1)=-2x-10x |

Equations solver categories