prilcapinguian
prilcapinguian prilcapinguian
  • 02-12-2020
  • Mathematics
contestada

find the value of x log2x-log(x-3)=1

Respuesta :

dgozalishvili1
dgozalishvili1 dgozalishvili1
  • 02-12-2020

Answer:

15/4

Step-by-step explanation:

Ver imagen dgozalishvili1
Answer Link
Аноним Аноним
  • 02-12-2020

Answer:

15/4

Step-by-step explanation:

log2x-log(x-3)=1

log(2x/x-3)=1

2x/x-3=10¹

2x/x-3=10

2x=10x-30

10x-2x=30

8x=30

x=30/8

x=15/4

Answer Link

Otras preguntas

help with this math question
According to the scenario, what decision do you need to make? A.) whether children should be in school or working in industries B.) whether children should be p
Graph the line y = kx +1 given that point M belongs to the line. M(2, -7)
Screenshot below of question
Adding and subtracting mixed numbers with unlike denominators Could someone help me and explain how to do this problem thank you
Two features of myriapods that can be used used distinguish them from other arthrpods ​
Which is correct for given two statements a)1 is a smallest whole number. b)All whole numbers are natural numbers [1 marks] both true a true b false a false b
what is proceder help please​
Find the volume in milliliters occupied by 454 g of copper, which has a density of 8.92 g/mL.​
Please help me with this