ln(x+1)+ln(x+2)=3

Simple and best practice solution for ln(x+1)+ln(x+2)=3 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for ln(x+1)+ln(x+2)=3 equation:


Simplifying
ln(x + 1) + ln(x + 2) = 3

Reorder the terms:
ln(1 + x) + ln(x + 2) = 3
(1 * ln + x * ln) + ln(x + 2) = 3
(1ln + lnx) + ln(x + 2) = 3

Reorder the terms:
1ln + lnx + ln(2 + x) = 3
1ln + lnx + (2 * ln + x * ln) = 3
1ln + lnx + (2ln + lnx) = 3

Reorder the terms:
1ln + 2ln + lnx + lnx = 3

Combine like terms: 1ln + 2ln = 3ln
3ln + lnx + lnx = 3

Combine like terms: lnx + lnx = 2lnx
3ln + 2lnx = 3

Solving
3ln + 2lnx = 3

Solving for variable 'l'.

Move all terms containing l to the left, all other terms to the right.

Reorder the terms:
-3 + 3ln + 2lnx = 3 + -3

Combine like terms: 3 + -3 = 0
-3 + 3ln + 2lnx = 0

The solution to this equation could not be determined.

See similar equations:

| 3ln(4x)+ln(5x)=7 | | 10(-3)-6y=-60 | | 3x+12=6x-18 | | 10x-1=9x+6 | | 7c+8=39 | | -y+64=20+x | | -111+12x=45+6x | | -236=4(5-8m) | | 12x-63=35+5x | | ax-xb-ay+yb=0 | | (5x+8)(4x-1)= | | 6p^2-8p-3=0 | | (0)+3y=-3 | | 7k^2-25k-12=0 | | -176=-8(1-7n) | | 605=5x^3 | | -9(5x)= | | x+5y=72 | | -y+64=20 | | 3(x-3)=2(x+3) | | 4x-106=54-6x | | -63+10x=29+6x | | y=-5/3(0)-3 | | -8n-4(4n+1)=-4(1-7n) | | 2x-84=156-10x | | -4(9-5x)=-26 | | 6b^2-13b-6=0 | | 5(x-7)=4(x-5) | | 4x+2x(x+3)=6(x-1) | | X^2+100x=600 | | 3k^2-16k+12=0 | | 42=2x+4 |

Equations solver categories