leilabradford222 leilabradford222

02-04-2020
Mathematics

contestada

2log2 8 – 3 logs 25 + 2x = log 10,000
may you show the steps please

Respuesta :

alexabenitez050403 alexabenitez050403

02-04-2020

Answer: x=2 - 1/2 x ㏒(16/2953125)

Step-by-step explanation:

log (28^2) + log(525^-3) + 2x=log(10^4)
log(28^2 x 1/523^3) + 2x=4
log(28^2/525^3) + 2x=4
log (112/75 x 75 x 525) + 2x=4
log(16/2953125) + 2x=4
2x=4-log(16/2953125)
x=2-1/2 x log(16/2953125)

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