8x^6-40x^5+64x^4=

Simple and best practice solution for 8x^6-40x^5+64x^4= 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 8x^6-40x^5+64x^4= equation:


Simplifying
8x6 + -40x5 + 64x4 = 0

Reorder the terms:
64x4 + -40x5 + 8x6 = 0

Solving
64x4 + -40x5 + 8x6 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '8x4'.
8x4(8 + -5x + x2) = 0

Ignore the factor 8.

Subproblem 1

Set the factor 'x4' equal to zero and attempt to solve: Simplifying x4 = 0 Solving x4 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x4 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(8 + -5x + x2)' equal to zero and attempt to solve: Simplifying 8 + -5x + x2 = 0 Solving 8 + -5x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-8' to each side of the equation. 8 + -5x + -8 + x2 = 0 + -8 Reorder the terms: 8 + -8 + -5x + x2 = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -5x + x2 = 0 + -8 -5x + x2 = 0 + -8 Combine like terms: 0 + -8 = -8 -5x + x2 = -8 The x term is -5x. Take half its coefficient (-2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. -5x + 6.25 + x2 = -8 + 6.25 Reorder the terms: 6.25 + -5x + x2 = -8 + 6.25 Combine like terms: -8 + 6.25 = -1.75 6.25 + -5x + x2 = -1.75 Factor a perfect square on the left side: (x + -2.5)(x + -2.5) = -1.75 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| -21p^2-27p+15= | | 45x^2-28x-49=0 | | 5(x^2-9y^2)=0 | | (8x+7)(4x^2+9x+8)= | | g(x)=-f(x-3) | | 41-x=25 | | 16=(20-4*q)*q | | 35-x=18 | | X-7.8=-3.8 | | x/6-x/7=10/7 | | 10x+25y=1300 | | 22-x=4 | | 37-x=8 | | 3x-23=5-x | | 6x-30=20-2x | | 17+5(2c-1)= | | 5+1/4x=9 | | 6x-5-6*x=0 | | 9w=7110 | | 4+3p=5p-4 | | 6x+4x-7x=0 | | 3(x^2)+x=14 | | 5x^3=585 | | y=15x^2+17x-14 | | logx+log(x-15)=3 | | 21=x^2-10x+30 | | 3x+4y=15+6 | | 18x-21=2x+27 | | x^2-10x+30=-9 | | 6x+4=-98 | | 6x+4=98 | | 3x-36y=18 |

Equations solver categories