If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x4 + 6x2 + 8 = 0 Reorder the terms: 8 + 6x2 + 2x4 = 0 Solving 8 + 6x2 + 2x4 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(4 + 3x2 + x4) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(4 + 3x2 + x4)' equal to zero and attempt to solve: Simplifying 4 + 3x2 + x4 = 0 Solving 4 + 3x2 + x4 = 0 Begin completing the square. Move the constant term to the right: Add '-4' to each side of the equation. 4 + 3x2 + -4 + x4 = 0 + -4 Reorder the terms: 4 + -4 + 3x2 + x4 = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 3x2 + x4 = 0 + -4 3x2 + x4 = 0 + -4 Combine like terms: 0 + -4 = -4 3x2 + x4 = -4 The x term is 3x2. Take half its coefficient (1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. 3x2 + 2.25 + x4 = -4 + 2.25 Reorder the terms: 2.25 + 3x2 + x4 = -4 + 2.25 Combine like terms: -4 + 2.25 = -1.75 2.25 + 3x2 + x4 = -1.75 Factor a perfect square on the left side: (x2 + 1.5)(x2 + 1.5) = -1.75 Can't calculate square root of the right side. 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.
| 7x^2=43x-7600 | | v/(-6)+2=(-1) | | 36k+28=4(9k+7) | | 50t=3t+47 | | x=25-5+8 | | 0.44x+0.65(13-x)+0.24(4)=8.36 | | -30=6(4-x) | | 4j+2m+3m-3j= | | 21x^2-28x=0 | | 69=7x+6(-3x-5) | | 21x^2-28x=8 | | (2a+b)x(a-2b)= | | 60t^2-10t=0 | | -4x-2=-38 | | .2x-7+2x+3x-5= | | 11d^2-36d=0 | | -30d^2+10d=0 | | 4a+24-8a=-39-19a+2 | | (5x)(5x)=125 | | 10d-30d^2=0 | | -7f+5w=106 | | 7p+12+33-4p= | | 2x+45+3x-13=90 | | 5xsquared=125 | | 25.00+0.50(25)= | | x^3-9x^2+6x+16=0 | | 348=-6(-7x+12) | | 65=3x | | .75x+9=.25x+21 | | 2x+45=3x-13 | | 4+8x+22-10x= | | 4x^2+9=73 |