Saturday

January 31, 2015

January 31, 2015

Posted by **brenda** on Saturday, April 13, 2013 at 3:28pm.

- college algebar -
**Rosemary**, Saturday, April 13, 2013 at 4:12pmWhat is the question?

- college algebar -
**Reiny**, Saturday, April 13, 2013 at 6:37pmlogb x= logb(x+2)-logb8

logx = log [ (x+2)/8 ] , where all logs are base 8

anti-log it

x = (x+2)/8

8x = x+2

7x = 2

x = 2/7

**Answer this Question**

**Related Questions**

algebra 2 - Rewrite as a single logarithm. 5 logb m -6/5 logb n +1/3 logb j - 2 ...

Algebra - Given that logb(5)=1.32 find the value of logb(1/sqrt(5))

math - how do I figure this out? if logb (x)=-3 then when simplified, what does ...

mathematics for management - helo sir/madam can u help me to solve this problem ...

Algebra 2 - If logb^z=1/3logb^x+logb^y, write z in terms of x and y. I need all ...

Math - Which of the following is not a property of logarithms? A. log(A - B) = ...

calculus -- PLEASE HELP! - 1. To five decimals it is a fact that log(2)=.30103 ...

Math - 1. Given the product law of logarithms, prove the product law of ...

Logarithms - if loga(b)=1/48 what is the value of logb(a^2) ?

math - of a^2+b^2=2ab, prove log[(a+b)/2]=1/2(loga+logb)