If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying ln(x + 15) + -1lnx = ln(x + -1) Reorder the terms: ln(15 + x) + -1lnx = ln(x + -1) (15 * ln + x * ln) + -1lnx = ln(x + -1) (15ln + lnx) + -1lnx = ln(x + -1) Combine like terms: lnx + -1lnx = 0 15ln + 0 = ln(x + -1) 15ln = ln(x + -1) Reorder the terms: 15ln = ln(-1 + x) 15ln = (-1 * ln + x * ln) 15ln = (-1ln + lnx) Solving 15ln = -1ln + lnx 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. 15ln + ln = -1ln + ln + lnx Combine like terms: 15ln + ln = 16ln 16ln = -1ln + ln + lnx Combine like terms: -1ln + ln = 0 16ln = 0 + lnx 16ln = lnx Add '-1lnx' to each side of the equation. 16ln + -1lnx = lnx + -1lnx Combine like terms: lnx + -1lnx = 0 16ln + -1lnx = 0 Factor out the Greatest Common Factor (GCF), 'ln'. ln(16 + -1x) = 0Subproblem 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 '(16 + -1x)' equal to zero and attempt to solve: Simplifying 16 + -1x = 0 Solving 16 + -1x = 0 Move all terms containing l to the left, all other terms to the right. Add '-16' to each side of the equation. 16 + -16 + -1x = 0 + -16 Combine like terms: 16 + -16 = 0 0 + -1x = 0 + -16 -1x = 0 + -16 Combine like terms: 0 + -16 = -16 -1x = -16 Add 'x' to each side of the equation. -1x + x = -16 + x Combine like terms: -1x + x = 0 0 = -16 + x Simplifying 0 = -16 + x 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.
| -4(x-7)-5=23 | | 6x-9+2x=8+2(3x+6) | | 23+r=60+43 | | 5y+4.7+2.08-0.6y= | | 0.06x-0.22=0.2 | | 12x+140=110+2x | | -8+2b=-6b-12 | | 36-36= | | 6c-11.5=6.5 | | 8.4x+10.2+4.3x-2.9= | | 8(x-4)=3x+8 | | 36-6= | | p-21=32 | | 9x+8=10x-6 | | 1.52x+9.2=2.72x+6.8 | | 4y^2+21y+25=0 | | 2x^2-1x=3 | | 8x^3(4x^2+7x-1)=0 | | -32=-7x | | 3g=21 | | 10b-45=3[b-15] | | 1-(2w+2)-10w=5(-2w+5) | | 20c^2-13c+2= | | 88.1-2.3f=63 | | 4y=5x-16 | | 8=8c-4(c+8) | | 14y-3=60 | | -x+9=21-4x | | 60-42=x | | -2+6=32 | | 5x+3y=-21 | | 15x+100=x^2 |