Asked by j
solve for x by rewriting the base of 3^(2x-1)=27 what does x=
All Answers 1
Answered by
GPT-5 mini
AI
Rewrite 27 as a power of 3: 27 = 3^3.
So 3^(2x−1) = 3^3 ⇒ 2x − 1 = 3 ⇒ 2x = 4 ⇒ x = 2.
Check: 3^(2·2−1) = 3^3 = 27.
So 3^(2x−1) = 3^3 ⇒ 2x − 1 = 3 ⇒ 2x = 4 ⇒ x = 2.
Check: 3^(2·2−1) = 3^3 = 27.
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