If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x4 + 9x2 + -2 = 0 Reorder the terms: -2 + 9x2 + 5x4 = 0 Solving -2 + 9x2 + 5x4 = 0 Solving for variable 'x'. Factor a trinomial. (-2 + -1x2)(1 + -5x2) = 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 '(1 + -5x2)' equal to zero and attempt to solve: Simplifying 1 + -5x2 = 0 Solving 1 + -5x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -5x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -5x2 = 0 + -1 -5x2 = 0 + -1 Combine like terms: 0 + -1 = -1 -5x2 = -1 Divide each side by '-5'. x2 = 0.2 Simplifying x2 = 0.2 Take the square root of each side: x = {-0.447213596, 0.447213596}Solution
x = {-0.447213596, 0.447213596}
| c=161 | | .666667x+1=3 | | x+78=324 | | 8q+12=12+8q | | 18+3r=9r | | -4(n+15)=28 | | a^3-5a^2-4a+20=0 | | 5x=36-7x | | 80-5y^2=0 | | 2(3x+2)=3x+5 | | 16-y^2=0 | | 12x^2+4x= | | x+x^2=5 | | 3x+4=-6x+10 | | 2+2=x+x | | 41-6x=12x+15 | | x^3+8x^2-6x-48=0 | | 8-(x+4)=3(2+x) | | 4x^2+32x+28=0 | | 6(x+2)=2x-1 | | 9-5x=2x-12 | | -m^2-3m=0 | | 9.90x+9787.9c+8=746x | | 15= | | 5x+5=5x-4 | | 0.294=n-544 | | 0.294=n+544 | | y=3x^2+14x+8 | | 19-3(2t-1)=10 | | -4z+2=12 | | 8x+7ct-8x=7mt | | 3*x=x*3 |