If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = x4 + 2x2 + 1 Reorder the terms: 0 = 1 + 2x2 + x4 Solving 0 = 1 + 2x2 + x4 Solving for variable 'x'. Combine like terms: 0 + -1 = -1 -1 + -2x2 + -1x4 = 1 + 2x2 + x4 + -1 + -2x2 + -1x4 Reorder the terms: -1 + -2x2 + -1x4 = 1 + -1 + 2x2 + -2x2 + x4 + -1x4 Combine like terms: 1 + -1 = 0 -1 + -2x2 + -1x4 = 0 + 2x2 + -2x2 + x4 + -1x4 -1 + -2x2 + -1x4 = 2x2 + -2x2 + x4 + -1x4 Combine like terms: 2x2 + -2x2 = 0 -1 + -2x2 + -1x4 = 0 + x4 + -1x4 -1 + -2x2 + -1x4 = x4 + -1x4 Combine like terms: x4 + -1x4 = 0 -1 + -2x2 + -1x4 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(1 + 2x2 + x4) = 0 Factor a trinomial. -1((1 + x2)(1 + x2)) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(1 + x2)' equal to zero and attempt to solve: Simplifying 1 + x2 = 0 Solving 1 + x2 = 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 + x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x2 = 0 + -1 x2 = 0 + -1 Combine like terms: 0 + -1 = -1 x2 = -1 Simplifying x2 = -1 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 + x2)' equal to zero and attempt to solve: Simplifying 1 + x2 = 0 Solving 1 + x2 = 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 + x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x2 = 0 + -1 x2 = 0 + -1 Combine like terms: 0 + -1 = -1 x2 = -1 Simplifying x2 = -1 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.
| 2x+8=8x-24 | | x-.4x=2.8 | | 5(6x)= | | x=1x-.3 | | y=(2x+5)(x-3) | | log(34-3x)=1 | | a+5+3=14 | | 3.8*-4= | | 34/51=n/12 | | 5(6-y)-12=y | | 4a^2-2a-2=0 | | 5(-2+2m)+3=5+6m-27 | | 3.8(-5)+4.6=-22 | | -2(x+3)+4=3(x+4)+4 | | -7x-8y=28 | | 8x+5y=88 | | 3(x+2)-11=5(x-4) | | 7y^2-43=-35y | | 9u+11=4u-4 | | 3.8(-5)+4.6= | | 5-(-2+2m)+3=5+6m-27 | | Q=m*C*T | | 4[7+3(2*9-8)]= | | -15r^2+20r+1=0 | | 8x+5y=81 | | 62(3x+6)=0 | | 7x-7=5x+3 | | 7p+6b=675 | | -6+4x=2x-4 | | 6x+15x=8x-26 | | (2x-9)+14=3x-8 | | 2i(4-5i)= |