If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying ln(3x2 + -4) + ln(x2 + 1) = ln(2 + -1x2) Reorder the terms: ln(-4 + 3x2) + ln(x2 + 1) = ln(2 + -1x2) (-4 * ln + 3x2 * ln) + ln(x2 + 1) = ln(2 + -1x2) (-4ln + 3lnx2) + ln(x2 + 1) = ln(2 + -1x2) Reorder the terms: -4ln + 3lnx2 + ln(1 + x2) = ln(2 + -1x2) -4ln + 3lnx2 + (1 * ln + x2 * ln) = ln(2 + -1x2) -4ln + 3lnx2 + (1ln + lnx2) = ln(2 + -1x2) Reorder the terms: -4ln + 1ln + 3lnx2 + lnx2 = ln(2 + -1x2) Combine like terms: -4ln + 1ln = -3ln -3ln + 3lnx2 + lnx2 = ln(2 + -1x2) Combine like terms: 3lnx2 + lnx2 = 4lnx2 -3ln + 4lnx2 = ln(2 + -1x2) -3ln + 4lnx2 = (2 * ln + -1x2 * ln) -3ln + 4lnx2 = (2ln + -1lnx2) Solving -3ln + 4lnx2 = 2ln + -1lnx2 Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '-2ln' to each side of the equation. -3ln + -2ln + 4lnx2 = 2ln + -2ln + -1lnx2 Combine like terms: -3ln + -2ln = -5ln -5ln + 4lnx2 = 2ln + -2ln + -1lnx2 Combine like terms: 2ln + -2ln = 0 -5ln + 4lnx2 = 0 + -1lnx2 -5ln + 4lnx2 = -1lnx2 Add 'lnx2' to each side of the equation. -5ln + 4lnx2 + lnx2 = -1lnx2 + lnx2 Combine like terms: 4lnx2 + lnx2 = 5lnx2 -5ln + 5lnx2 = -1lnx2 + lnx2 Combine like terms: -1lnx2 + lnx2 = 0 -5ln + 5lnx2 = 0 Factor out the Greatest Common Factor (GCF), '5ln'. 5ln(-1 + x2) = 0 Factor a difference between two squares. 5ln((1 + x)(-1 + x)) = 0 Ignore the factor 5.Subproblem 1
Set the factor 'ln' equal to zero and attempt to solve: Simplifying ln = 0 Solving ln = 0 Move all terms containing l to the left, all other terms to the right. Simplifying ln = 0 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 + x)' equal to zero and attempt to solve: Simplifying 1 + x = 0 Solving 1 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x = 0 + -1 x = 0 + -1 Combine like terms: 0 + -1 = -1 x = -1 Add '-1x' to each side of the equation. x + -1x = -1 + -1x Combine like terms: x + -1x = 0 0 = -1 + -1x Simplifying 0 = -1 + -1x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Subproblem 3
Set the factor '(-1 + x)' equal to zero and attempt to solve: Simplifying -1 + x = 0 Solving -1 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + x = 0 + 1 x = 0 + 1 Combine like terms: 0 + 1 = 1 x = 1 Add '-1x' to each side of the equation. x + -1x = 1 + -1x Combine like terms: x + -1x = 0 0 = 1 + -1x Simplifying 0 = 1 + -1x 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.
| 0=x^2+12x-35 | | 7+3+x=8 | | 9x+y=22 | | 13-(2x-5)=2(x+2)+3x | | 4X+8+9x-11=8x+12 | | -48=-6n | | 3y=2(y+16) | | n^2+18n+50=0 | | 6s-4s-12=6 | | 5b+3b-7=41 | | 5(P-6)=20 | | 4(6-2y)=8 | | -n-6n=-14 | | -7x+3(x+8)= | | 2x+7(3+x)= | | 5z=1.8+4.2 | | 3c+c+3=24 | | -5x-5x=42-2 | | 0.2x+3.2=0.4x-0.2x+3.2 | | (3x+45)(x+2)= | | -7+0.6a+2=15-1.4a | | 8(w-5)=40 | | 16-(x-1)+3x= | | 2a-5a+4=4-3a | | (7+2x)(5+2x)=70 | | 3c+c+3=27 | | 32=14y-6y | | 8p-5-9p=4+p-6 | | 6w-8w=14 | | 16=-2v+9 | | 5y-4+6-7y=3+6y | | 4x^2+24x-35=0 |