If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x8 + x4 + 1 = 0 Reorder the terms: 1 + x4 + x8 = 0 Solving 1 + x4 + x8 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-1' to each side of the equation. 1 + x4 + -1 + x8 = 0 + -1 Reorder the terms: 1 + -1 + x4 + x8 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x4 + x8 = 0 + -1 x4 + x8 = 0 + -1 Combine like terms: 0 + -1 = -1 x4 + x8 = -1 The x term is x4. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. x4 + 0.25 + x8 = -1 + 0.25 Reorder the terms: 0.25 + x4 + x8 = -1 + 0.25 Combine like terms: -1 + 0.25 = -0.75 0.25 + x4 + x8 = -0.75 Factor a perfect square on the left side: (x4 + 0.5)(x4 + 0.5) = -0.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| x^4+3x^2-5=0 | | 7x-12=3x+10 | | x-2y+3x+y= | | 3x-2x+4x= | | 4m+2=2m+9 | | 2x+5=x+8 | | 5y=3y+12 | | 5x+4=7x-4 | | 14x+8y=102 | | 102=x*14+y*8 | | k^2x-k^2+x=2kx-3k+2 | | 3(f+7)=24 | | 7x-8x+12-7tx=49 | | 25(68)-7w=800 | | 3p-5=7+9p | | 2x+124321+1245x=-2x | | 2x+3=4(x-1)+1 | | 5x+6x=10x | | 1.5x-32=58 | | 2(x-3)+1(2x-5)=5 | | ln(x+3)+ln(x+1)=ln(x+7) | | 8x-7y-(3-6y)=0 | | 5(x+2)-3x=18 | | 11z-15z= | | E(x)=2 | | 10x+3=2(3x-2)+3(2x-3) | | 7-2w=-1 | | 6(x+3)=x+3(4-x) | | 3(x)-2=4 | | (6-t)(5-2t)=0 | | 4-x=0 | | -1+9(x^2)=0 |