SOLUTION: Dear Tutor thank you for sloving this question in advance
How do you slove this equation and find x
1+ 2lg(x+1)= lg(2x+1)+lg(5x+8)
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Question 107587: Dear Tutor thank you for sloving this question in advance
How do you slove this equation and find x
1+ 2lg(x+1)= lg(2x+1)+lg(5x+8)
Answer by HyperBrain(694) (Show Source): You can put this solution on YOUR website!
SInce ,
and,
And, . So,
Also, if , then, . Using this,
2x/2=-2/2
x=-1
Power up,
HyperBrain!
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