2x^2/3+7x^1/3-15=0

Simple and best practice solution for 2x^2/3+7x^1/3-15=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 2x^2/3+7x^1/3-15=0 equation: 


x in (-oo:+oo)

(2*x^2)/3+(7*x^1)/3-15 = 0

(2*x^2)/3+(7*x)/3-15 = 0

2/3*x^2+7/3*x-15 = 0

DELTA = (7/3)^2-(-15*2/3*4)

DELTA = 409/9

DELTA > 0

x = ((409/9)^(1/2)-7/3)/(2/3*2) or x = (-(409/9)^(1/2)-7/3)/(2/3*2)

x = 3/4*((409/9)^(1/2)-7/3) or x = -3/4*((409/9)^(1/2)+7/3)

x in { -3/4*((409/9)^(1/2)+7/3), 3/4*((409/9)^(1/2)-7/3) }

See similar equations:

| 5.106=2000t | | x-24+29=360 | | 23=D-6 | | 2(2x+5)-3=22 | | x-24-29=360 | | 11.5+4.1x=6+3.2(x-4) | | -6x-5=-7x-13 | | m+6/3=4 | | 5/3p+7/3=8/5+1/3p | | 10x+4y=1506 | | x^2-4=4-x^2 | | 5y-5=60 | | mb=-15 | | 40=-10Y | | -3lx-5l-9=9 | | (1.07)100= | | -(8r-4)=-8-4(r-8) | | G-0=5 | | 13x+5=4(3x-1)+9 | | 3m+-1m=-2m | | 3-6x=-27 | | S=D-M | | 3x+2+62=118 | | 6=H/-8 | | -8x-11(x-3)=-2(7x-9) | | 11.5+41x=6+3.2(x-4) | | 42=6h | | 65=x+127 | | t/2-3.8=-2.82 | | 5x-7/2x-5=0 | | -3(9+2b)=33 | | 6z=4(1/2-8) |

Equations solver categories