MaddLibbs
MaddLibbs MaddLibbs
  • 11-03-2019
  • Mathematics
contestada

3^x - 7 = 7

What is the value of „X“ and how did you find it?

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 11-03-2019

3^x - 7 = 7

Add 7 to both sides:

3^x = 14

Use the natural log on both sides:

x = ln(14) / ln(3)

x = 2.4022

Round the answer as needed.

Answer Link

Otras preguntas

please help me im stuck!!!
What type of crust is colliding? Japan Trench Eurasian Plate Pacific Plate
HELP ASAP all uk to knw is in the photo
Students took a survey to determine their end of year field trip. The results showed that 120 students wanted to go to an amusement park. This number represents
what is 2 + 2-(-3 x 10 pic a pic that will be best as my pfp
Please help me for brainliest!! There is a picture! Answer choices : 2, 4, 6, 8
ZX and zy are supplementary angles. zy measures 33°.what is the measure of ZX
What happened to the economy of the New England region?
Which Characteristic was most common in ancient river valley civilizations? A. Hereditary Rule B. Limited Population Growth C. Social Equality D. Limited Econom
I need help! Thanks!