Ln(-r)-ln(-3r)=0

Simple and best practice solution for Ln(-r)-ln(-3r)=0 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(-r)-ln(-3r)=0 equation:


Simplifying
Ln(-1r) + -1ln(-3r) = 0

Remove parenthesis around (-1r)
nL * -1r + -1ln(-3r) = 0

Reorder the terms for easier multiplication:
-1nL * r + -1ln(-3r) = 0

Multiply nL * r
-1nrL + -1ln(-3r) = 0

Remove parenthesis around (-3r)
-1nrL + -1ln * -3r = 0

Reorder the terms for easier multiplication:
-1nrL + -1 * -3ln * r = 0

Multiply -1 * -3
-1nrL + 3ln * r = 0

Multiply ln * r
-1nrL + 3lnr = 0

Reorder the terms:
3lnr + -1nrL = 0

Solving
3lnr + -1nrL = 0

Solving for variable 'l'.

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

Add 'nrL' to each side of the equation.
3lnr + -1nrL + nrL = 0 + nrL

Combine like terms: -1nrL + nrL = 0
3lnr + 0 = 0 + nrL
3lnr = 0 + nrL
Remove the zero:
3lnr = nrL

Divide each side by '3nr'.
l = 0.3333333333L

Simplifying
l = 0.3333333333L

See similar equations:

| 0.8=-1.6y | | 5x+7=5x+5 | | F(x)=4x+2y+5 | | 0.83+0.2t=0.66 | | 2h-267=221 | | 4x+5+6x+3+5x+7=180 | | x+3(-6+x)=-6 | | -29w-71=-680 | | x^3+x=297 | | x/4=8x-7 | | 26.6=v+44 | | 1-9x=208 | | =x^4-8x^2+15 | | 28r-69=965 | | 8x+7y=166 | | 3+3+3*15= | | 6d=.4576 | | x+3(6+x)=-6 | | -2(3s-1)-2=-2(6s+4)-3 | | F(x)=4x+2y-5 | | 17x-13-11x=6x-15+2 | | 25xy+10y+1=0 | | -87=12m+11 | | -2+6(1-2a)=88 | | 3x+6=264 | | 2ab+2ac+2bc=58 | | y=(-3x+2)(x-6)-2(x+8) | | 6x-(5x-3)= | | 0.5x+3=1.2x+5.8 | | 10w+6=36 | | 0.2x+0.05(18-x)=0.10(6) | | 1/3x15/7 |

Equations solver categories