X^3-15x+15=0

Simple and best practice solution for X^3-15x+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 X^3-15x+15=0 equation:


Simplifying
X3 + -15x + 15 = 0

Reorder the terms:
15 + X3 + -15x = 0

Solving
15 + X3 + -15x = 0

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-15' to each side of the equation.
15 + X3 + -15 + -15x = 0 + -15

Reorder the terms:
15 + -15 + X3 + -15x = 0 + -15

Combine like terms: 15 + -15 = 0
0 + X3 + -15x = 0 + -15
X3 + -15x = 0 + -15

Combine like terms: 0 + -15 = -15
X3 + -15x = -15

Add '15x' to each side of the equation.
X3 + -15x + 15x = -15 + 15x

Combine like terms: -15x + 15x = 0
X3 + 0 = -15 + 15x
X3 = -15 + 15x

Simplifying
X3 = -15 + 15x

Reorder the terms:
15 + X3 + -15x = -15 + 15x + 15 + -15x

Reorder the terms:
15 + X3 + -15x = -15 + 15 + 15x + -15x

Combine like terms: -15 + 15 = 0
15 + X3 + -15x = 0 + 15x + -15x
15 + X3 + -15x = 15x + -15x

Combine like terms: 15x + -15x = 0
15 + X3 + -15x = 0

The solution to this equation could not be determined.

See similar equations:

| y=x^2-14x+24 | | A-4/a-2 | | 3.5x=7+2.5x | | -5x-2(5x-7)=-106 | | 8d+7=2 | | 4-6y=3 | | y=11-6(0) | | 1/8-3/5=x | | 3n-7=-11 | | y=11-6(-2) | | 4-2x=-5x+7 | | -8(x-7)-6x=154 | | 7(3x-2)/4=14 | | -2x-3=4-3x | | 4(2x+3)+3(x+5)= | | 1/9x+9=-3 | | 0.11=x/(30,6+x) | | 19y-12=y-92 | | -4(7x+2)=160 | | 4(t+20)=1/5(20n+400) | | -2x^2+12x+17=0 | | 11-4x+5y=0 | | 34=36z-7 | | 16+6y=2 | | 2x*2-24=18 | | 7(m+1)-5=6(m+1)+1 | | 2-(5.25+6.2x)=4(3.1x+2.68) | | -x^3+5x=0 | | 4=14-5x | | 2+t/3=4-6/7 | | 3x-4=1x+6 | | x^3-11x^2+16x=0 |

Equations solver categories