Sunday

February 1, 2015

February 1, 2015

Posted by **Halie** on Wednesday, December 12, 2012 at 7:41pm.

- Algebra -
**Kate**, Wednesday, December 12, 2012 at 10:34pmLog5(x+3)(x-2)=log5(14)

(X+3)(x-2)=14

X^2+x-6=14

X^2+x-20=0

(X+5)(x-4)=0

X=-5, x=4

-5 is not a true solution because you can't take the log of a negative number

X=4

**Answer this Question**

**Related Questions**

Algebra 2 - Express as a logarithm of a single number or expression: 1. 5log4^p+...

Algebra II - Log6(6^9)=??? Answer: 9 Ine^-3x=??? Answer: -3x Use log5(2) = 0....

precalculus - solve the logarithmic equation . express solution in exact form ...

mathematics - Given that log5 3=0.683 and log5 7=1.209.without using calculator...

Logs-Algebra - How do you graph the following logs? f(x)=log5 (x-2) f(x)=log5 x-...

Algebra II - Use log5(2)=0.4307 and log5(3)=0.6826 to approximate the value of ...

Algebra - How come log5 25^4 reduces to 4 log5 25 then 4 times 2 then finally ...

college algebra - solve the logarithmic equation. Please show all work. log5x+...

logarithms - 5^x=5^-6 Take the log base 5 of each side: log5 5^x=log5 5^-6 x= -6...

College Algebra - log5 (x+2)+log5(x-2)=3