How do you solve #log(5x+2)=log(2x-5)#?
1 Answer
Dec 9, 2015
Explanation:
Given
Step 1: Raised it to exponent using the base 10
Step 2: Simplify, since
Step 3: Subtract
Step 4: Dive both side by 3
Step 5: Check the solution
Both side are equal, despite we can't take a log of a negative number due to domain restriction