If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x4 + 4 + -4x2 + -16 = 0 Reorder the terms: 4 + -16 + -4x2 + x4 = 0 Combine like terms: 4 + -16 = -12 -12 + -4x2 + x4 = 0 Solving -12 + -4x2 + x4 = 0 Solving for variable 'x'. Factor a trinomial. (-2 + -1x2)(6 + -1x2) = 0Subproblem 1
Set the factor '(-2 + -1x2)' equal to zero and attempt to solve: Simplifying -2 + -1x2 = 0 Solving -2 + -1x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1x2 = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x2 = 0 + 2 -1x2 = 0 + 2 Combine like terms: 0 + 2 = 2 -1x2 = 2 Divide each side by '-1'. x2 = -2 Simplifying x2 = -2 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 '(6 + -1x2)' equal to zero and attempt to solve: Simplifying 6 + -1x2 = 0 Solving 6 + -1x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x2 = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x2 = 0 + -6 -1x2 = 0 + -6 Combine like terms: 0 + -6 = -6 -1x2 = -6 Divide each side by '-1'. x2 = 6 Simplifying x2 = 6 Take the square root of each side: x = {-2.449489743, 2.449489743}Solution
x = {-2.449489743, 2.449489743}
| 7y-18=-2+9y | | 5(x+4)=7(x-7) | | 2m^2-7m-3=-10 | | 5*3=28 | | 2(-1)+6=8 | | 48/8,784= | | (X-7)(x-7)=x^2+kx+m | | 6x+8y=50 | | (3/4x7)(32x2) | | x+3x-100=800 | | -1.6=.5x | | 3x+9y=58 | | .8x=40 | | x^3+8x-24=0 | | y=-x+25 | | 0=12-(54000/x^2) | | 12-(54000/x^2) | | x^3+2x^2-5=0 | | -9+7=3n-5 | | -2n-6=2n+6 | | -6(6p+2)=4p-12 | | 7m+1=5m-13 | | 2s-2=25+5s | | 9m-25=-19+7m | | 10y-6=7y+3 | | 9x+7=2x-5 | | 7p+4=-p+9+2+3p | | 1/2x-4=17 | | 8-2y+2y+3=3 | | 4y=2(2+12) | | 5(k+5)=-7 | | 4x^5-x^3-240=0 |