How do you solve #ln(7-p)=ln(-5p-1)#?

2 Answers
Jun 21, 2018

Answer:

#p = -2#

Explanation:

#ln(7-p) = ln(-5p-1)#

https://www.onlinemathlearning.com/logarithms-product-rule.html

#7 - p = -5p - 1, "Equality Rule"##

4p = -8 " or " p = -2#

Jun 21, 2018

Answer:

#p=-2#

Explanation:

#"using the "color(blue)"law of logarithms"#

#•color(white)(x)log_b x=log_byhArrx=y#

#7-p=-5p-1#

#4p=-8rArrp=-2#