3 years ago

How do you solve for x in this equation. 4^x-3=18

Mathematics

1 answer:

Lostsunrise [7]3 years ago

3 0

Answer:

x = ln(21)/ ln(4), Decimal Form: 2.19615871

Step-by-step explanation:

This is pretty complex math for middle school with logarithms and what not. Make sure you typed the problem in correctly. If you did, I guess that's your answer.

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

I need help with this ASAP!!!

hjlf

Answer:

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d = (10)^2

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Part b

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x = 12 or -12

Step-by-step explanation:

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