shadowstalker336 shadowstalker336

19-05-2020
Mathematics

contestada

Solve the logarthmic equation. 2 log3(x + 4) - log39 = 2

Respuesta :

MathPhys MathPhys

19-05-2020

Answer:

5

Step-by-step explanation:

2 log₃(x + 4) − log₃9 = 2

2 log₃(x + 4) − log₃3² = 2

2 log₃(x + 4) − 2 = 2

2 log₃(x + 4) = 4

log₃(x + 4) = 2

3^(log₃(x + 4)) = 3^2

x + 4 = 9

x = 5

Answer Link

Otras preguntas

How does the Old Testament describe the Hebrews? What were their live like? PLZ HURRY

PLZZZZZZZ HELP ME OUT PLZZZZZZZZZZZZZZZZZZZZ GIVING OUT 100 POINTS OUT WHO EVERY ANSWERS THIS CORRECTLY “The purpose of the Fourteenth Amendment was undoubtedly

what did george washington mean when he said the statement, "when we assumed the soldier we did not lay aside the citizen" ?

Which of the following describes the justified use of force an officer believes is necessary and consistent with the welfare of the individual? A. Use of force

Q1. Write a speech in 12–15 sentences on the pros and cons of cell phone.

13. Howe had 28 melons. He traded 2 melons for 5 oranges from Grace. He traded 3 more for 8 from Indio and 6 for 12 from Chaz. Finally, he traded 9 melons for 1

Select all that apply. Images produced by a flat mirror are _____. real left-right reversed upright diminished in size virtual enlarged inverted (upside down)

Which one is correct?

what is cell ? gxr-awjv-dtb

clases de inglés gratis para adultos cerca de mi ubicación