Murphy2000
Murphy2000
21-06-2017
Mathematics
contestada
Solve 3^(2x) = 7^(x−1)
Respuesta :
reneechen
reneechen
21-06-2017
3 × 3 × 2x = 7 × 7 ×(x - 1 )
18x = 49x - 49
31x = 49
x = 49/31
Answer Link
oliverrey2505
oliverrey2505
13-10-2021
Answer:
-7.74293
Step-by-step explanation:
Answer Link
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