-x^4+64x^2=0

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


Simplifying
-1x4 + 64x2 = 0

Reorder the terms:
64x2 + -1x4 = 0

Solving
64x2 + -1x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x2'.
x2(64 + -1x2) = 0

Factor a difference between two squares.
x2((8 + x)(8 + -1x)) = 0

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 '(8 + x)' equal to zero and attempt to solve: Simplifying 8 + x = 0 Solving 8 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + x = 0 + -8 x = 0 + -8 Combine like terms: 0 + -8 = -8 x = -8 Simplifying x = -8

Subproblem 3

Set the factor '(8 + -1x)' equal to zero and attempt to solve: Simplifying 8 + -1x = 0 Solving 8 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1x = 0 + -8 -1x = 0 + -8 Combine like terms: 0 + -8 = -8 -1x = -8 Divide each side by '-1'. x = 8 Simplifying x = 8

Solution

x = {0, -8, 8}

See similar equations:

| 2ln(6x)=8 | | -3(x-7)=5(x+6)-10 | | 7x^2-114x-25=0 | | 14y=7 | | -100-54y=-45+150 | | 20.4=12m | | 3x^2-64y+380=0 | | 2xy+x^2+9=0 | | 64=4g | | 12x+5-2x+3=-32 | | p^2-15=2 | | 10b=35 | | 2u^2+22u+60-u^2-12u-35=0 | | -30x-8x=24+24 | | 3s^2-23s-8= | | -14Z+25Z=22-8Z-8Z | | 3(3x+5)=95 | | 25h=450 | | 525+0.21*500= | | 24=(17-x)+14+(x-7) | | 10a^2+39a+14= | | 6c=17.64 | | u^2+12u+35-u^2-22u-31=0 | | 5555=20 | | 24=6+(20-x)+(18-(20-x)) | | logx(36)=2 | | u^2+6u+3u+18+u^2+13u+13-u^2-7u-5u-35=0 | | 24=x+4+(20-x) | | 24=x+7+(17-x) | | 3-(2x+1)=x+2(6-4x) | | -17x-3(4+5x)=44 | | x/(13/20)=20/13 |

Equations solver categories