sophiaann15 sophiaann15

10-04-2020
Mathematics

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5. Which of the following is the solution of 7^(3p-4)=49-(2p-5)? *

Respuesta :

ghanami ghanami

10-04-2020

Answer:

Step-by-step explanation:

hello :

7^(3p-4)=49^(2p-5)

49 = 7² so : 49^(2p-5) = (7²)^(2p-5) = 7^(2(2p-5))

7^(3p-4)= 7^(4p-10)

4p-10=3p-4

p =6

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