x^4=2x^3+15x

Simple and best practice solution for x^4=2x^3+15x 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^4=2x^3+15x equation: 


Simplifying
x4 = 2x3 + 15x

Reorder the terms:
x4 = 15x + 2x3

Solving
x4 = 15x + 2x3

Solving for variable 'x'.

Reorder the terms:
-15x + -2x3 + x4 = 15x + 2x3 + -15x + -2x3

Reorder the terms:
-15x + -2x3 + x4 = 15x + -15x + 2x3 + -2x3

Combine like terms: 15x + -15x = 0
-15x + -2x3 + x4 = 0 + 2x3 + -2x3
-15x + -2x3 + x4 = 2x3 + -2x3

Combine like terms: 2x3 + -2x3 = 0
-15x + -2x3 + x4 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-15 + -2x2 + x3) = 0


Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

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

Simplifying
x = 0

Subproblem 2
Set the factor '(-15 + -2x2 + x3)' equal to zero and attempt to solve:

Simplifying
-15 + -2x2 + x3 = 0

Solving
-15 + -2x2 + x3 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
x = {0}

See similar equations:

| f(x)=x^2+11x-18 | | X^2-y^2=469 | | (-26)-3= | | 13x-8y=39 | | x^2+14x-1568=0 | | (v+2)(2v-5)=0 | | m^2+12m=19 | | 6x^-1y^2x^3/2xy= | | 7y-9=8+2y | | 2(4h^2+6h-612)=0 | | 6*x=y/8 | | -3(k-2)=17+5k | | 19+-75= | | C=5(122-32)/9 | | 5x-3x-11x/14= | | 5a-8=4(a-2) | | 5x-3x-11x= | | 5+-59= | | 4h-3=3+9h | | -8(g-5)=-12+7g | | 7(y-8)=-49 | | x^2-5xy+6y^2+8x-6y+4=0 | | 6b-9=7(b-8) | | =0.2 | | 7=3-4w | | 4x+12x-51=29 | | 8d-5=5+7d | | 5tanx-15cotx=0 | | 8-2u=18 | | -9(j-7)=-11+6j | | 7(x-1)=61x+4 | | 5tanx-15cot=0 |

Equations solver categories