4x^4-64x^2=0

Simple and best practice solution for 4x^4-64x^2=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 4x^4-64x^2=0 equation:


Simplifying
4x4 + -64x2 = 0

Reorder the terms:
-64x2 + 4x4 = 0

Solving
-64x2 + 4x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4x2'.
4x2(-16 + x2) = 0

Factor a difference between two squares.
4x2((4 + x)(-4 + x)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(4 + x)' equal to zero and attempt to solve: Simplifying 4 + x = 0 Solving 4 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + x = 0 + -4 x = 0 + -4 Combine like terms: 0 + -4 = -4 x = -4 Simplifying x = -4

Subproblem 3

Set the factor '(-4 + x)' equal to zero and attempt to solve: Simplifying -4 + x = 0 Solving -4 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + x = 0 + 4 x = 0 + 4 Combine like terms: 0 + 4 = 4 x = 4 Simplifying x = 4

Solution

x = {0, -4, 4}

See similar equations:

| x^3-64x=0 | | (3x+-6)-(4x+3)= | | 5x^3+14x^2-23x+4=0 | | 4x-2(x+3)=15-5x | | 6(T-3)+8T=7(2T+3)-10 | | 2a+9=4a-19 | | -x^4+6x^3+8x^2-6x=0 | | 16x=6x+100 | | 5x=24-x | | 7v^3-175v=0 | | -(3Y+2)-(-2Y-6)=1 | | 3x-2(2x-5)=2(x+3)-8 | | 2+6x+4x^2-2x^3=-1 | | x-6-x-4=10-x | | n^3-5n^2-n+3=0 | | 88+x=3(x+22) | | x+2x+3x-8=10 | | 2a+5-(a-7)=48 | | x-7.3=-6.8 | | -4c^2+19c-21=0 | | 6xy+x-30y-5= | | p+35=23 | | (X-6)(x-4)=3 | | 30y-5= | | 5n+2=32 | | 7n+2=32 | | 7n+6=32 | | 7n-6=32 | | 6x+7=35 | | 3t-9t=-102 | | 7n+2=14 | | 7n+2=28 |

Equations solver categories