6x^3+5x^2+2x=9x^2+4x^3

Simple and best practice solution for 6x^3+5x^2+2x=9x^2+4x^3 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 6x^3+5x^2+2x=9x^2+4x^3 equation:


Simplifying
6x3 + 5x2 + 2x = 9x2 + 4x3

Reorder the terms:
2x + 5x2 + 6x3 = 9x2 + 4x3

Solving
2x + 5x2 + 6x3 = 9x2 + 4x3

Solving for variable 'x'.

Reorder the terms:
2x + 5x2 + -9x2 + 6x3 + -4x3 = 9x2 + 4x3 + -9x2 + -4x3

Combine like terms: 5x2 + -9x2 = -4x2
2x + -4x2 + 6x3 + -4x3 = 9x2 + 4x3 + -9x2 + -4x3

Combine like terms: 6x3 + -4x3 = 2x3
2x + -4x2 + 2x3 = 9x2 + 4x3 + -9x2 + -4x3

Reorder the terms:
2x + -4x2 + 2x3 = 9x2 + -9x2 + 4x3 + -4x3

Combine like terms: 9x2 + -9x2 = 0
2x + -4x2 + 2x3 = 0 + 4x3 + -4x3
2x + -4x2 + 2x3 = 4x3 + -4x3

Combine like terms: 4x3 + -4x3 = 0
2x + -4x2 + 2x3 = 0

Factor out the Greatest Common Factor (GCF), '2x'.
2x(1 + -2x + x2) = 0

Factor a trinomial.
2x((1 + -1x)(1 + -1x)) = 0

Ignore the factor 2.

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 '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1

Subproblem 3

Set the factor '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1

Solution

x = {0, 1, 1}

See similar equations:

| 7-7x+4x=-20 | | 152+10r=200+4r | | 54=4x+6x-6 | | 15x^3-25x^2+10x= | | 322=7(7v+4) | | 4k-1-3=2+3+3k-4 | | x^2-16x+64=48 | | 119=6x+7x+2 | | 5b-2=4b+7 | | 2-5b=b-4 | | 0=8n+8n | | 7-5x=1-3x | | 0=-5a-4a | | -3-7x+x=-9 | | 14+2b=-b-7 | | x=5000+x(.4) | | -8=a-2+2 | | x/3/2x-1 | | 3x-9-7x=-49 | | .5(t+5)=41 | | 9.1d=7.28 | | 6n+7=2n+15 | | 6n+5=2n+15 | | 16z^2-11z-5=0 | | y=(4-6k)x | | -.50(8x+4)=26 | | 35y-14=28y | | 4+x-2x=2 | | 8x-5(x-1)=9x+1 | | 0=-4m-7m | | x+1+4=-1 | | -(n-4)=-7(2n-8) |

Equations solver categories