If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying ln(4) + ln(x + 2) = ln(19) Reorder the terms for easier multiplication: 4ln + ln(x + 2) = ln(19) Reorder the terms: 4ln + ln(2 + x) = ln(19) 4ln + (2 * ln + x * ln) = ln(19) 4ln + (2ln + lnx) = ln(19) Combine like terms: 4ln + 2ln = 6ln 6ln + lnx = ln(19) Reorder the terms for easier multiplication: 6ln + lnx = 19ln Solving 6ln + lnx = 19ln Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '-19ln' to each side of the equation. 6ln + -19ln + lnx = 19ln + -19ln Combine like terms: 6ln + -19ln = -13ln -13ln + lnx = 19ln + -19ln Combine like terms: 19ln + -19ln = 0 -13ln + lnx = 0 Factor out the Greatest Common Factor (GCF), 'ln'. ln(-13 + 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 '(-13 + x)' equal to zero and attempt to solve: Simplifying -13 + x = 0 Solving -13 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '13' to each side of the equation. -13 + 13 + x = 0 + 13 Combine like terms: -13 + 13 = 0 0 + x = 0 + 13 x = 0 + 13 Combine like terms: 0 + 13 = 13 x = 13 Add '-1x' to each side of the equation. x + -1x = 13 + -1x Combine like terms: x + -1x = 0 0 = 13 + -1x Simplifying 0 = 13 + -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.
| 3b+b=3 | | y-u=b | | -2+2x-3=-4x-5+6x | | 50+10m=4(8m-4) | | 4.1x-23=3.9x-1 | | x/3-7/12=2/3 | | 10-5(-2b+3)=b-5 | | 0.6g+0.5g=2.9 | | 25+125+13x=11 | | -21=a-47 | | 14.15h+0.07=14.65h-0.08 | | 4x+7=3x-5 | | (5-3i)(5+3i)= | | x+18=-13 | | 4+10r=8(5r+8) | | 30+44x=99+25x | | -7(-4+7x)=-70 | | 16+54x^3=0 | | 14.15+0.07h=14.65-0.08h | | -11.2+4(t+8.2)=37.5 | | 2x+2=8x+6x-25 | | .25=-7.15+-1y | | -g/24=5/12 | | y=(1)+4 | | 6(a+2)=6a+12 | | 5x^2+26x-24=0 | | -4n+15=-11-30n | | 11z/16+7z/8=5/8 | | -3(-2x+20)+8(x+12)=15 | | 4(3+5(3-x)+2x)=6-2x | | 7(3x+2)=56 | | (2x+6)+(2x+2)=4(x-1)+7 |