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 + 4) + ln(x) = ln(x + 18) Reorder the terms: ln(4 + x) + ln(x) = ln(x + 18) (4 * ln + x * ln) + ln(x) = ln(x + 18) (4ln + lnx) + ln(x) = ln(x + 18) Multiply ln * x 4ln + lnx + lnx = ln(x + 18) Combine like terms: lnx + lnx = 2lnx 4ln + 2lnx = ln(x + 18) Reorder the terms: 4ln + 2lnx = ln(18 + x) 4ln + 2lnx = (18 * ln + x * ln) 4ln + 2lnx = (18ln + lnx) Solving 4ln + 2lnx = 18ln + lnx Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '-18ln' to each side of the equation. 4ln + -18ln + 2lnx = 18ln + -18ln + lnx Combine like terms: 4ln + -18ln = -14ln -14ln + 2lnx = 18ln + -18ln + lnx Combine like terms: 18ln + -18ln = 0 -14ln + 2lnx = 0 + lnx -14ln + 2lnx = lnx Add '-1lnx' to each side of the equation. -14ln + 2lnx + -1lnx = lnx + -1lnx Combine like terms: 2lnx + -1lnx = 1lnx -14ln + 1lnx = lnx + -1lnx Combine like terms: lnx + -1lnx = 0 -14ln + 1lnx = 0 Factor out the Greatest Common Factor (GCF), 'ln'. ln(-14 + x) = 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 '(-14 + x)' equal to zero and attempt to solve: Simplifying -14 + x = 0 Solving -14 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '14' to each side of the equation. -14 + 14 + x = 0 + 14 Combine like terms: -14 + 14 = 0 0 + x = 0 + 14 x = 0 + 14 Combine like terms: 0 + 14 = 14 x = 14 Add '-1x' to each side of the equation. x + -1x = 14 + -1x Combine like terms: x + -1x = 0 0 = 14 + -1x Simplifying 0 = 14 + -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.
| (2k+6)=(k+5k-1) | | 28y+13=25y+6 | | 3x^3-4x-52=0 | | tn=2n-5 | | 2x+10x-10+3=450 | | 2x+10-5=205 | | 3y-14=x | | 3b+c^2=5 | | x-x^2+2=0 | | 7x-14=49 | | -6x^2=2x+(73-x+4)-2 | | (2a-1)(a-5)= | | 45-5x=4x+16 | | 5-10x=85-24x | | 52-5x=13x+24 | | 210-2x=34x+18 | | 2k-6=3k+5 | | 9-10x=194-45x | | x=65*x^2-3x | | x=2x*(6*cos(x^2)-3)+4.3x-2 | | 4x+11x=67-3x | | 3k-6=-2k | | 4k-4=6k-5 | | 20x+60y=300 | | 2(a-15)=65 | | 35.6=2+6t | | 125m=25 | | 4x+5y-3z=88 | | 3.4g=108.12 | | 3.4g=108.123 | | 3.4=108.12 | | 7x+6y-4z=122 |