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11-07-2019
Mathematics

contestada

log5(10x-1)=log5(9x+7)
whats the final answer

Respuesta :

MathPhys MathPhys

11-07-2019

Answer:

x = 8

Step-by-step explanation:

log₅ (10x − 1) = log₅ (9x + 7)

10x − 1 = 9x + 7

x = 8

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