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
Alisiya [41]
3 years ago
14

Solve this equation(15x^3- 2)^3= 2197

Mathematics
1 answer:
aliya0001 [1]3 years ago
5 0

Answer:

x=1

Step-by-step explanation:

(15x^3- 2)^3= 2197

Take the cube root of each side

(15x^3- 2)^3 ^ 1/3= 2197^ 1/3

15x -2 = 13

Add 2 to each side

15x^3- 2+2= 13+2

15x^3 =15

Divide each side by 15

15x^3 /15 =15/15

x^3 =1

Take the cube root of each side

x^3 ^1/3 = 1^1/3

x=1

You might be interested in
The total cost after tax to repair Keisha’s iphone is represented by the expression 0.09(75h) + 75h, where h represents the numb
elena55 [62]

the part where it says after tax to repair keishas iphone is represented by the expression 0.09


8 0
4 years ago
872x3 estimated problem
denis23 [38]
872 times 3=2616, just try to use a Calculator if you can
4 0
3 years ago
Read 2 more answers
Based on the article, which of the following is MOST important to all economic systems?
Setler79 [48]
It’s A because yea just it is and grabbed
6 0
3 years ago
What is the missing number?
andriy [413]
As it appears to be the same thing on both sides so far wouldn't you think that it's 8?
6 0
3 years ago
How many solutions does the following equation have?
Masteriza [31]

Answer:

One solution

Step-by-step explanation:

Hi,

3(x + 5) = -4x + 8

3x + 15 = -4x + 8

7x + 15 = 8

7x = -7

x = -1

One solution :)

8 0
3 years ago
Read 2 more answers
Other questions:
  • Rauls car averages 17.3 miles per gallon of gasoline. How many miles can Raul drive if he fills his tank with 10.5 gallons of ga
    13·1 answer
  • Which number represents the mode of the data?
    5·2 answers
  • A carnival game allows a group of players to each draw and keep a marble from a bag. The bag contains 5 gold marbles, 25 silver
    10·2 answers
  • A section of roller coaster track forms of parallelogram a b c and d if a B and C equals 72 degrees what is d a b
    6·1 answer
  • A quality control inspector has drawn a sample of 18 light bulbs from a recent production lot. If the number of defective bulbs
    7·1 answer
  • A humanities professor assigns letter grades on a test according to the following scheme. A: Top 13% of scores B: Scores below t
    13·1 answer
  • A car is on sale for R 95 850.If a deposit of 9 580 is paid ,how much is still owed on the car ?​
    13·1 answer
  • 5 The shape of two neighbors' lawns are similar.
    7·2 answers
  • The position of a 2 kg object is given as x(t) = Bt2 +5, where x is in meters and t is in seconds. (a) Determine the force F res
    9·1 answer
  • If a child younger than the age of about 4 or 5 was to have a large portion of their brain removed in a necessary surgery, _____
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!