3x=75/x

Simple and best practice solution for 3x=75/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 3x=75/x equation:


D( x )

x = 0

x = 0

x = 0

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

3*x = 75/x // - 75/x

3*x-(75/x) = 0

3*x-75*x^-1 = 0

3*x^1-75*x^-1 = 0

(3*x^2-75*x^0)/(x^1) = 0 // * x^2

x^1*(3*x^2-75*x^0) = 0

x^1

3*x^2-75 = 0

3*x^2-75 = 0

DELTA = 0^2-(-75*3*4)

DELTA = 900

DELTA > 0

x = (900^(1/2)+0)/(2*3) or x = (0-900^(1/2))/(2*3)

x = 5 or x = -5

x in { -5, 5}

x in { -5, 5 }

See similar equations:

| 3x=75x | | 3(x+6)-40=6(x-3) | | 42=9b-9 | | 3x=-18+4 | | 2(3x+2)=10 | | 7-10x=118-31x | | 6x=-18x+7 | | 218-7x=38x+23 | | 17=x+7x-7 | | 2x^4-17x^2+30=0 | | (2x^2)-(4x)+11=0 | | 8-8x-2=-20+4x-10 | | t/8+21=14 | | 2(3x-2)=32 | | x/3=x/6+4 | | 2(9+3)+3(9-4)=x-1+3x+4 | | 6x-4=x+3 | | -4z+3z=6z-5+3z | | x/3+5=9 | | 3(a+1)+2a=-(3a+5)+8 | | (-1/4)(x-8)+(1/2)(x+2)=x-3 | | 5m+22=2m+7 | | x^4+8x^3+15x^2-4x-20=0 | | 9b+2=180 | | 3X-12=X+21 | | 8a-4=180 | | 15=2c | | x+(-9)=-17 | | x=2x-9 | | 8x+34=180 | | 3x+4-6x-1= | | 8-10x=124-38x |

Equations solver categories