SOLUTION: By taking logarithm base 10 of both sides, solve the index equation correct to 4 significant figures.
7^(1-x)= 6*5^(x-3)
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Question 1178840: By taking logarithm base 10 of both sides, solve the index equation correct to 4 significant figures.
7^(1-x)= 6*5^(x-3)
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
-> exact solution
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