-27-x^4-12x^2=0

Simple and best practice solution for -27-x^4-12x^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 -27-x^4-12x^2=0 equation:


Simplifying
-27 + -1x4 + -12x2 = 0

Reorder the terms:
-27 + -12x2 + -1x4 = 0

Solving
-27 + -12x2 + -1x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '-1'.
-1(27 + 12x2 + x4) = 0

Factor a trinomial.
-1((9 + x2)(3 + x2)) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(9 + x2)' equal to zero and attempt to solve: Simplifying 9 + x2 = 0 Solving 9 + x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + x2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + x2 = 0 + -9 x2 = 0 + -9 Combine like terms: 0 + -9 = -9 x2 = -9 Simplifying x2 = -9 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 '(3 + x2)' equal to zero and attempt to solve: Simplifying 3 + x2 = 0 Solving 3 + x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + x2 = 0 + -3 x2 = 0 + -3 Combine like terms: 0 + -3 = -3 x2 = -3 Simplifying x2 = -3 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:

| -4935+(-4310)= | | 5x+3x+4x/3 | | 11x-32=31+8x | | 5xx-10=3xx+12 | | -36+7x=76-x | | 2*1/3=x | | (n+4)*4=24 | | 3x+68=8x+11 | | 4400x=33(100) | | -1x-6=19x+54 | | 21x^2+20x-4=0 | | 72x^3-180x+108=0 | | 2r-7= | | 21x^2-20x+4=0 | | c/8=6.8 | | 72x^3-180x+72=0 | | 72x^3-180x+78=0 | | 24x^2-8= | | 44x=-4x-12 | | d-6=30 | | b+4.5=11.9 | | 3/14+1/7=x | | 14x+28=6x+244 | | 14x+28=6x+245 | | 3w-16w=17 | | x-(11)=-4 | | x-1=4x+x-8+3x | | 3x^2+12= | | 3m+6=3.5m+19 | | (-16x)(117649x)= | | 83-4x=14x+21 | | 171.2/8=x |

Equations solver categories