If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying ln(5 + -1x2) = ln(x2 + 4x + -1) (5 * ln + -1x2 * ln) = ln(x2 + 4x + -1) (5ln + -1lnx2) = ln(x2 + 4x + -1) Reorder the terms: 5ln + -1lnx2 = ln(-1 + 4x + x2) 5ln + -1lnx2 = (-1 * ln + 4x * ln + x2 * ln) 5ln + -1lnx2 = (-1ln + 4lnx + lnx2) Solving 5ln + -1lnx2 = -1ln + 4lnx + lnx2 Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add 'ln' to each side of the equation. 5ln + ln + -1lnx2 = -1ln + 4lnx + ln + lnx2 Combine like terms: 5ln + ln = 6ln 6ln + -1lnx2 = -1ln + 4lnx + ln + lnx2 Reorder the terms: 6ln + -1lnx2 = -1ln + ln + 4lnx + lnx2 Combine like terms: -1ln + ln = 0 6ln + -1lnx2 = 0 + 4lnx + lnx2 6ln + -1lnx2 = 4lnx + lnx2 Add '-4lnx' to each side of the equation. 6ln + -4lnx + -1lnx2 = 4lnx + -4lnx + lnx2 Combine like terms: 4lnx + -4lnx = 0 6ln + -4lnx + -1lnx2 = 0 + lnx2 6ln + -4lnx + -1lnx2 = lnx2 Add '-1lnx2' to each side of the equation. 6ln + -4lnx + -1lnx2 + -1lnx2 = lnx2 + -1lnx2 Combine like terms: -1lnx2 + -1lnx2 = -2lnx2 6ln + -4lnx + -2lnx2 = lnx2 + -1lnx2 Combine like terms: lnx2 + -1lnx2 = 0 6ln + -4lnx + -2lnx2 = 0 Factor out the Greatest Common Factor (GCF), '2ln'. 2ln(3 + -2x + -1x2) = 0 Factor a trinomial. 2ln((1 + -1x)(3 + x)) = 0 Ignore the factor 2.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 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 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 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Add 'x' to each side of the equation. -1x + x = -1 + x Combine like terms: -1x + x = 0 0 = -1 + x Simplifying 0 = -1 + x 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 '(3 + x)' equal to zero and attempt to solve: Simplifying 3 + x = 0 Solving 3 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + x = 0 + -3 x = 0 + -3 Combine like terms: 0 + -3 = -3 x = -3 Add '-1x' to each side of the equation. x + -1x = -3 + -1x Combine like terms: x + -1x = 0 0 = -3 + -1x Simplifying 0 = -3 + -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.
| 2x^2=-6-7x | | 5x-17=27 | | 6y-18=20y | | 6(2x-5)-(x+4)= | | 16b+(-2)+36b= | | 4*9*-13= | | 98=2x(x) | | (1/3a^5)(12a) | | 2v^2+v=1 | | x+4y-12=0 | | 16+(-2)+36= | | 2b^2-5b+5=2 | | -19-3m+6=m-11-7m | | 6(6x+7)= | | 2x+5=9x+.5 | | 25+7x=6x+30 | | 2n^2+9n+11=2 | | -2(2x-3)=-4 | | 4.8/2=c/25 | | 4b-2-9b= | | 2(5a+3)+3=29 | | (2e^2x+5)(-3e^2)= | | 3(4+6k)=2(-7-4k) | | 12-5=11m-5 | | 2(x-3)-4(x-2)=4(x+6) | | 2631.28=37.198 | | -12x-1y=-4 | | 0.70x+0.05(6-x)=0.10(-114) | | 2(x-3)+3(x-5)=4 | | 9x+3y=-42 | | 8y-6=8y-y | | -2x-2=-3x-6 |