2-(18/q^2)=0

Simple and best practice solution for 2-(18/q^2)=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 2-(18/q^2)=0 equation: 


D( q )

q^2 = 0

q^2 = 0

q^2 = 0

1*q^2 = 0 // : 1

q^2 = 0

q = 0

q in (-oo:0) U (0:+oo)

2-(18/(q^2)) = 0

2-18*q^-2 = 0

-18*q^-2 = -2 // : -18

q^-2 = 1/9

-2 < 0

1/(q^2) = 1/9 // * q^2

1 = 1/9*q^2 // : 1/9

9 = q^2

q^2 = 9 // ^ 1/2

abs(q) = 3

q = 3 or q = -3

q in { 3, -3 }

See similar equations:

| (q-5)*6=30 | | ((1*5)/4)*(3-((2*3)/7))*5.6 | | -9+7k=5 | | 8abc+6bed= | | 8pt+6mp= | | 2/5p=1/8 | | cos(2x)+2cosx=0 | | 1.4=X*2.5 | | 5g+3g= | | 3x^3-4x^2+27x-36=0 | | 2(2l+6)=40 | | 8m+12k= | | 5-6/8×2-3/8= | | (u-3)*8=48 | | 8ab+2ab-4ab= | | -12x-4y=-36 | | 6ab+9bc+3bd= | | 108=-3(4+6x)-6 | | Y=2arcsinx | | 4y-13=4 | | 35+-3x=5 | | 6p+9pt= | | -5-5(2n-2)=85 | | 2(3+7x)+5=-87 | | s*5-43=27 | | mn+3= | | f*f-2*f=0.85 | | 7(1+5n)-8(6n+4)=-64 | | -5.3t^2+26.5t=-31.8 | | -72=4(3n+1)+5(1-3n) | | 4a+6a+8= | | -29=5(3n-7)+7(n+4) |

Equations solver categories