3x^(2/3)-8x^(1/3)-3=0

Simple and best practice solution for 3x^(2/3)-8x^(1/3)-3=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 3x^(2/3)-8x^(1/3)-3=0 equation: 


x in (-oo:+oo)

3*x^(2/3)-(8*x^(1/3))-3 = 0

3*x^(2/3)-8*x^(1/3)-3 = 0

t_1 = x^(1/3)

3*t_1^2-8*t_1^1-3 = 0

3*t_1^2-8*t_1-3 = 0

DELTA = (-8)^2-(-3*3*4)

DELTA = 100

DELTA > 0

t_1 = (100^(1/2)+8)/(2*3) or t_1 = (8-100^(1/2))/(2*3)

t_1 = 3 or t_1 = -1/3

t_1 = -1/3

x^(1/3)+1/3 = 0

1*x^(1/3) = -1/3 // : 1

x^(1/3) = -1/3

( -1/3 < 0 i 1/3 in (0:1) ) => x należy do O

t_1 = 3

x^(1/3)-3 = 0

1*x^(1/3) = 3 // : 1

x^(1/3) = 3

x^(1/3) = 3 // ^ 3

x = 27

x = 27

See similar equations:

| 116=-u+275 | | 3(2xsquared-3xy+y)= | | .1(x+108)=-2(6-x) | | 116=u+275 | | 2x+28=6x-52 | | 35=188-u | | 3x+167=8x+227 | | (p+3)=5 | | 4(4x-4)=13x | | 2(x-7)+3+(x-1)=4x+3 | | x-24=7(2x+3)-19 | | x^4+4x^3+50x^2+2x+6=0 | | 40=5/5x | | -8(x+6)+56=16-9x | | 4x+10=x-20 | | 2+a=29 | | 3(x+7)-3=46-4x | | 40-24+6X+8+5-2=3-8X+12 | | x+.05x=17200 | | 82=4x | | c=h/12 | | -123/x=-24.6 | | Ln(x+1)+ln(x-1)=5 | | 2x+15X+30=O | | -39=-2x-4x-9 | | 5x^2-14x-50=2x^2-8x+22 | | -0.5x+0.7x+5=-4 | | Y*9=3.8 | | 7x^2+8x=-10x-1 | | -615-x=-123 | | 12(3x+4)-5(2x-4)=6x-52 | | 5(8)2(x)= |

Equations solver categories