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Can someone tell me the answer
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Can someone tell me the answer

Can someone tell me the answer-example-1
User VBA Pete
by
7.8k points

1 Answer

5 votes

Answer: x = -2

Work:

Convert 216 = 6³

Therefore: 6³ = 6^(4x+11)

⇒ Bases cancel out:

3 = 4x + 11 ⇒ Subtract 11 from both sides

-8 = 4x ⇒ Divide both sides by 4

x = -2

User SuperVeetz
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8.6k points
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