Question 1206429: Solve: log2(3x + 8) = 5 Which is an equivalent equation? Found 2 solutions by ikleyn, ...

You can put this solution on YOUR website! Straightforward application of the rules of logarithms.... (1) log(a)+log(b) = log(ab)

Algebra -> Logarithm Solvers, Trainers and Word Problems -> SOLUTION: 7log(16/15)+5log(25/24)+3log(81/80)=log2 Log On

Question 604142: Which expressions are equivalent to the one below? CHECK ALL THAT APPLY? log2 2 + log2 8 A) log2 (2^4)

Question 719127: simplify: log 2+16 log(16/15)+12 log(25/24)+7 log(81/80) Answer by jsmallt9(3758) ( Show Source ): You can put this solution on YOUR website!

You can put this solution on YOUR website! One can show they are equivalent log (10/9)^7*(81/80)^3=log 10^7*9^6, substituting 9^2 for 81

For example, the exponential form of "log5 25 = 2" is "52 = 25". a) log 3 27 = 3 log or exponent is 3 base is 3 result of inverse log is 27 Rewrite as 3^3 = 27-----b) log e 1 = 0 exponent or log is 0 base is e result or inverse log is 1 Rewrite as e^0 = 1 ===== c) log 125 25 = 2/3 exponent or log is 2/3 Base = 125 Result or inverse log is 25 ...

Question 437250: find value of log8 25 if log 2= 0.3010 Answer by stanbon(75887) (Show Source):

Click here to see ALL problems on logarithm; Question 938206: log2(32)=5 in equivalent exponential form? Answer by Fombitz(32388) (Show Source):

You can put this solution on YOUR website! 7log(16/15)+5log(25/24)+3log(81\80)=log2 There is no variable in your equation, so there is nothing to solve for.