1=(x^2)/(225-x^2)

Simple and best practice solution for 1=(x^2)/(225-x^2) 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 1=(x^2)/(225-x^2) equation: 


D( x )

225-x^2 = 0

225-x^2 = 0

225-x^2 = 0

-1*x^2 = -225 // : -1

x^2 = 225

x^2 = 225 // ^ 1/2

abs(x) = 15

x = 15 or x = -15

x in (-oo:-15) U (-15:15) U (15:+oo)

1 = (x^2)/(225-x^2) // - (x^2)/(225-x^2)

1-((x^2)/(225-x^2)) = 0

(-1*x^2)/(225-x^2)+1 = 0

(-1*x^2)/(225-x^2)+(1*(225-x^2))/(225-x^2) = 0

1*(225-x^2)-1*x^2 = 0

225-2*x^2 = 0

(225-2*x^2)/(225-x^2) = 0

(225-2*x^2)/(225-x^2) = 0 // * 225-x^2

225-2*x^2 = 0

-2*x^2 = -225 // : -2

x^2 = 225/2

x^2 = 225/2 // ^ 1/2

abs(x) = (225/2)^(1/2)

x = (225/2)^(1/2) or x = -(225/2)^(1/2)

x in { (225/2)^(1/2), -(225/2)^(1/2) }

See similar equations:

| 53+9x=77+6x | | 10n^2-6n-448=0 | | 17.56+6.1t=-9.7t-17.44-19.2t | | 1/5=24/y | | 8x/3-4=20 | | 2(d+8)=3(d+6) | | 2x-5y=2y-5 | | 8y-2(-12+4y)=12 | | -350/7 | | 3/5m=39 | | 14x-7=7x-14 | | 2x-6=3x-2x | | 8.7h-20=17.62+15.3h | | 4x+10=41 | | 4C+5=2x+19 | | C-(-5)=20 | | -4/9=16/26 | | (W+2)(2w-1)=(W-2)+5 | | 2r-16=-16-8r | | 14x=7x-7 | | 2g+2=7g-18 | | 1/2x-3.2=18.6 | | 2x+1=-39 | | (14+5i)-(8+6i)= | | 6x+12x=162 | | 5h+1=6(h-3) | | -1/2x-3.2 | | 57.1356=5.38x | | q^2-12q-96=-96 | | 10z+7=-83 | | (5/7y)=-7 | | X^2-42x+152=0 |

Equations solver categories