ln(x)+ln(2x)=-2

Simple and best practice solution for ln(x)+ln(2x)=-2 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)+ln(2x)=-2 equation: 


Simplifying
ln(x) + ln(2x) = -2

Multiply ln * x
lnx + ln(2x) = -2

Remove parenthesis around (2x)
lnx + ln * 2x = -2

Reorder the terms for easier multiplication:
lnx + 2ln * x = -2

Multiply ln * x
lnx + 2lnx = -2

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

Solving
3lnx = -2

Solving for variable 'l'.

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

Divide each side by '3nx'.
l = -0.6666666667n-1x-1

Simplifying
l = -0.6666666667n-1x-1

See similar equations:

| 6x-42+5x-55=101 | | -7(6x+8)+7(2+6x)=5x-5x | | 6h-2+4h-9= | | (r-4)(3r+8)=0 | | 38-x=-3x+2(1-8x) | | 5a+6c+3a-12b+b= | | 6m-24=2m | | x+7Whenx=-2 | | 8x-96+6x+24=180 | | 6m-3m+7=m-3 | | factor-25y^2+x^2=0 | | 352=-52n-29n | | -25y^2+x^2=0 | | (y-2)(5y+7)=0 | | 14+x=7 | | 2x+14=10-3x | | 6a+4=9 | | -3(b-3)=24 | | 1-8=22+20p | | 5+5x=7+3 | | 8(1+6x)+5=13+5x | | 8r=4R | | X^2+5x+9=-x+4 | | (u+7)(3u+1)=0 | | -2(2t+6)=-12 | | 6x+31+5x+14=134 | | 3.52=-5.9n-2.9n | | x+x*2=24 | | 40+5v=-4(v-1) | | (53+x)0.2=20 | | 4(f-4)=-16 | | 2y+2y-4+3=23 |

Equations solver categories