4-x/5x=0

Simple and best practice solution for 4-x/5x=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 4-x/5x=0 equation: 


x in (-oo:+oo)

4-((x/5)*x) = 0

(-1/5)*x^2+4 = 0

-1/5*x^2 = -4 // : -1/5

x^2 = 20

x^2 = 20 // ^ 1/2

abs(x) = 2*5^(1/2)

x = 2*5^(1/2) or x = -(2*5^(1/2))

x in { 2*5^(1/2), -(2*5^(1/2)) }

See similar equations:

| =15+9.3+5.7 | | 3n-12=n+2 | | 3k+4=12k+2 | | 2c/3-4=2 | | 3x/5=82 | | 12n-6=n+2 | | (d-4/4)=16 | | 6x+9x=224 | | 3n-24=n+8 | | p=10000x(1+0.05)*4 | | 24n-8=n+3 | | 3,5x*x=108 | | 3,5x+x=108 | | 4n-12=n+3 | | 9n-45=n+3 | | 3n-10=n+6 | | 3-3*2+2=0 | | 4n-8=n+6 | | 3x+x=252 | | (1-0.4*x-0.5*x^2)=0 | | 8n+40=n+5 | | 3x+6-36=0 | | 3x=2970 | | 4x=2970 | | 5n-30=n+4 | | 2.25+8y-36=0 | | y=10.76-0.5x | | 4x=2+3x | | (2x-3)/5=1 | | 4x=4670 | | 2x-3/5=1 | | x^2+60x-55=0 |

Equations solver categories