1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Liula [17]
3 years ago
10

Find the value of x. log₂(3x-1)=3​

Mathematics
2 answers:
WARRIOR [948]3 years ago
8 0

Given:-

{log}↓{2} (3x - 1) = 3

We can write it in the exponential form :-

3x - 1 =  {2}^{3}

Solving for <em>x </em>from the above equation, we have-

3x - 1 = 8

→3x = 8 + 1

→3x = 9

→x =  \frac{9}{3}

→x = 3

Therefore, value of x is <u>3</u>

<em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>★</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em>

<em>Answe</em><em>r</em><em>e</em><em>d </em><em>by </em><em>Benjemin</em><em> ☺️</em>

Nadusha1986 [10]3 years ago
5 0

Answer:

x=3

Step-by-step explanation:

log₂(3x-1)=3​

(3x-1)=2³

3x-1=8

3x=8+1

3x=9

x=9/3

x=3

You might be interested in
The side lengths of a triangle are 6, 8, and 12. Is this a right triangle?
gizmo_the_mogwai [7]
<h2><u>D.</u></h2><h3>It's incorrect, because 6 squared = 36, 8 squared = 64, add them together and you get 100. 12 squared does NOT equal 100, it equals 144.</h3>

<em>(To find the hypotenuse {longest side of the triangle}, you square the two short sides, add them together, and finally, divide it by the provided number, and see if the number matches the provided number's square.)</em>

<h3>Brainly if correct and Thanks!</h3>
8 0
3 years ago
Read 2 more answers
Earl runs 35 meters in 10 seconds. How many meters does Earl run per second?
liraira [26]
If  he ran 35 meters in 10 seconds, how many meters did he run in a second?
35m=10s
   ?   =1
1/10*35m=3.5m
Therefore he ran 3.5 meters in a second.

8 0
3 years ago
Read 2 more answers
Given a and b are first quadrant angles, sin a=5/13 and cos b=3/5 evaluate sin (a-b)1) -33/652) 33/653) 63/65
bezimeni [28]

The correct option is -33/65.

The solution is given below:

5 0
1 year ago
Help? someone plzzzz​
malfutka [58]
Answer is a. (2,2)
Because for it to be a function each x value can only have one y value. And in the chart it says x is 2 and 8
6 0
3 years ago
I need the answer ASAP
Tanya [424]

Answer:

the are is 14

brainliest??

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • mike and mandy bought the same item mike paid 15000 mandy got a discount and paid 3000 less than mike how much of a discount did
    9·2 answers
  • WILL GIVE 30 points a scatter plot and a possible line of best fit is shown is the line of best fit accurate for the data shown
    6·2 answers
  • What is the lcm of 56 and 136
    14·1 answer
  • How many turning points are in the graph of the polynomial function?
    15·2 answers
  • What is the slope of any line parallel to line containing (-5,2)&amp;(1,8)
    6·1 answer
  • Plz giving brainiest hurry fast plzz i beg
    9·1 answer
  • Please help, dont guess please, ill cash app your 4 or 5$
    8·2 answers
  • Taylor is competing in a 30 kilometers race. She has already run 12.35 kilometers through a park and swam 3.75 kilometers. She w
    10·1 answer
  • Plase help I need it​
    7·1 answer
  • HELP ME PLSSSSSSSSSSS
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!