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) + ln(x + -3) = ln(15 + -1x) Multiply ln * x lnx + ln(x + -3) = ln(15 + -1x) Reorder the terms: lnx + ln(-3 + x) = ln(15 + -1x) lnx + (-3 * ln + x * ln) = ln(15 + -1x) lnx + (-3ln + lnx) = ln(15 + -1x) Reorder the terms: -3ln + lnx + lnx = ln(15 + -1x) Combine like terms: lnx + lnx = 2lnx -3ln + 2lnx = ln(15 + -1x) -3ln + 2lnx = (15 * ln + -1x * ln) -3ln + 2lnx = (15ln + -1lnx) Solving -3ln + 2lnx = 15ln + -1lnx Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '-15ln' to each side of the equation. -3ln + -15ln + 2lnx = 15ln + -15ln + -1lnx Combine like terms: -3ln + -15ln = -18ln -18ln + 2lnx = 15ln + -15ln + -1lnx Combine like terms: 15ln + -15ln = 0 -18ln + 2lnx = 0 + -1lnx -18ln + 2lnx = -1lnx Add 'lnx' to each side of the equation. -18ln + 2lnx + lnx = -1lnx + lnx Combine like terms: 2lnx + lnx = 3lnx -18ln + 3lnx = -1lnx + lnx Combine like terms: -1lnx + lnx = 0 -18ln + 3lnx = 0 Factor out the Greatest Common Factor (GCF), '3ln'. 3ln(-6 + x) = 0 Ignore the factor 3.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 '(-6 + x)' equal to zero and attempt to solve: Simplifying -6 + x = 0 Solving -6 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + x = 0 + 6 Combine like terms: -6 + 6 = 0 0 + x = 0 + 6 x = 0 + 6 Combine like terms: 0 + 6 = 6 x = 6 Add '-1x' to each side of the equation. x + -1x = 6 + -1x Combine like terms: x + -1x = 0 0 = 6 + -1x Simplifying 0 = 6 + -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.
| -5-9=(y-1) | | 3x+7x=112 | | ln(x)+ln(x-3)=ln(15) | | 5x-3x=-4+8 | | 2y=24x+52 | | -8(x+8)=-32 | | a-3b=2 | | 4(7x-4)=124 | | 5x-10+3x=10 | | 5x+15-4x+12=20 | | 73y-39=1 | | 3n-6=n-2 | | X(2x+7)=99 | | 6x+8-4x=1 | | 3a+4-a=8 | | 3y-5x=-1 | | (3x-4)*6=30 | | 4x+5x+12=192 | | 0.5x+2=7 | | 7(x+3)=-49 | | 3y-21=25 | | 11y-4y-5y=6 | | -9(x-3)=2x-17 | | 19684.08=2*615.44+L | | y=4x^2+11x-3 | | 3(5x-4)=25.5 | | 9s+3s=37+35 | | d-0=d+4 | | x^2-6x=4x-25 | | 2(1+3x)=20 | | 7-(2x+4)=11 | | y=2+3sinx |