Cos(22)=11/x

Simple and best practice solution for Cos(22)=11/x 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 Cos(22)=11/x equation: 


D( x )

x = 0

x = 0

x = 0

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

cos(22) = 11/x // - 11/x

cos(22)-(11/x) = 0

cos(22)-11*x^-1 = 0

-11*x^-1 = -cos(22) // : -11

x^-1 = cos(22)/11

-1 < 0

1/(x^1) = cos(22)/11 // * x^1

1 = (cos(22)/11)*x^1 // : cos(22)/11

11*(cos(22))^-1 = x^1

x = 11*(cos(22))^-1

x = 11*(cos(22))^-1

See similar equations:

| X+1+7x=9 | | Z^2-15z+6=0 | | 4y-27-6y+37= | | 3y/5=18 | | 3x/4=8/6x | | 18-(3m+7)=5+2m-14 | | 3+1*7+4+9(5+1234567890)= | | 7x^2+28x-84=0 | | 13x+5x^2=-6 | | x^2=25000 | | 2m^2+2m+2=0 | | -20+3y=8y | | 7u=14/5 | | 2x^2+30x-32=0 | | 7u=14/15 | | 9x^2-75=25 | | 3x+6+7=12 | | 5(2x+5)=9x+1 | | 9-4x+4=6x+15-8 | | 5y-9+y+50=5y+50-2y | | 8x-5y+13x= | | 25x^2=225 | | d(7tan(x))/dx | | -7+7x=6x-4 | | -23/43 | | 9x-1=x+3 | | -3+5x=-3x+37 | | 3q-xq=x | | -1/43 | | -7x+1-7x=167 | | 1/35 | | 3x^2+18x+81=0 |

Equations solver categories