2z^2=98

Simple and best practice solution for 2z^2=98 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 2z^2=98 equation: 


Simplifying
2z2 = 98

Solving
2z2 = 98

Solving for variable 'z'.

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

Divide each side by '2'.
z2 = 49

Simplifying
z2 = 49

Take the square root of each side:
z = {-7, 7}

See similar equations:

| 6x^2+36x-162=6(x+9)h | | 7b-b=-b-8+2b | | r=6(r+5) | | (2x+1)(1x-1)=(1-1)(1x-1) | | 10(x+5)-23=4(x-3) | | 6x+14=x+3x-6 | | x-2/5-1=x-10/6 | | (2x+1x)(1x-1)=(1-1)(1x-1) | | n+5+n+(2n)=41 | | 5(2y-2)/4=5y-10 | | (2rs^2t^2-5st^2+4)-(9+6rs^2t^2-3st^2)= | | (7t-1)=3(t+1)+3 | | 9c+4-7c=32 | | 6+3(x-4)=5-7(x-2) | | (9x^2y^4z^8)^-1/2 | | Log^4(2x+9)=3 | | 2p+5q=14 | | 10x+500=1600 | | 1=3(x-4)-(x-5) | | 5x-3x+4=-4+20 | | (9s^2t+7st^2)+(10-2s^2t+2st^2)= | | 76=5x-3(4x-9) | | -42=-6x+2(5x+3) | | 1/7-1/2 | | 20c+5=c+65 | | ln(x+2)=3.1 | | 88=98+88+x | | 9(-5/18) | | 4x-3-2x+7= | | 9(-5/18 | | -5x-5=6x-16 | | =3x-5[2-(8-3x)] |

Equations solver categories