9x^2=55

Simple and best practice solution for 9x^2=55 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 9x^2=55 equation: 


Simplifying
9x2 = 55

Solving
9x2 = 55

Solving for variable 'x'.

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

Divide each side by '9'.
x2 = 6.111111111

Simplifying
x2 = 6.111111111

Take the square root of each side:
x = {-2.472066162, 2.472066162}

See similar equations:

| 17x-6=12x+39 | | 10=38y-36x | | 35+x+90=180 | | -6(4-t)=10y | | (3x)/(x-2)^3 | | 7x-8y-3=0 | | 6=3p-4-p | | 8d-1/39(6-9d)=42 | | 2a+20=12a | | 1.5x+.75y=100 | | 3y-10y^2=0 | | 3-4-7=a | | 4x+10-3x=8+3x-6 | | A=p(l+prt) | | 7c-42=8c-56 | | 8+5(-2)=-2 | | A=p(l+prt)fort | | 120=10xm | | Y-2x/3-1=0 | | 5x-8x+71=4x+36 | | 8(11x+2)=88x-6 | | 3-4-7= | | A=p(l+prt)solvet | | 7log(x)=3log(60x) | | -9•3/7 | | -3/8n=33 | | 8x+5x-7x=24+6 | | 3x/4-x=x/12-5/3 | | 579=89x | | -2x-69=5x+29 | | 12x+1+4-9= | | (3/7)x=-9 |

Equations solver categories