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1 vote
Can somebody please help me with this problem

Can somebody please help me with this problem-example-1
User TheRemix
by
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1 Answer

6 votes

(5/3)^-4 * (5/3)^-5 = (5/3)^(-5-4) = (5/3)^-9

(5/3)^-9 = (5/3)^3x

So -9 = 3x

x = -3 answer

User RADXack
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8.6k points