/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q47. Solve the equation 5n-3=125. Che... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 10: Q47. (page 528)

Solve the equation 5n-3=125. Check your solution.

Short Answer

Expert verified

The solution for the equation isn=1.

Step by step solution

01

Step 1. Write down the given equation.

The given equation is 5n-3=125.

02

Step 2. Simplify the equation.

The given equation 5n-3=125is solved as:

5n鈭�3=125....Given5n鈭�3=1525n鈭�3=5鈭�2n鈭�3=鈭�2n=1

03

Step 3. Verify the result for obtained value.

Plugging n=1in given equation and verify the result.

5n鈭�3=125....Given51鈭�3=1255鈭�2=125152=125....True

Hence the solution is verified for n=1.

04

Step 4. Conclusion.

The solution for the given equation is n=1.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Solve the equation 17y-3=343. Check your solution.

During the 19th century, rabbits were brought to Australia. Since the rabbits had no natural enemies on that continent, their population increased rapidly. Suppose there were 65,000 rabbits in Australia in 1865 and 2,500,000 in 1867.

Assume that the rabbit population continued to grow at that rate. Estimate the Australian rabbit population in 1872.

Simplify the expression 64蟺梅2蟺.

Suppose you deposit a principal amount of P dollars in a bank account that pays compound interest. If the annual interest rate is r (expressed as a decimal) and the bank makes interest payments n times every year, the amount of money A you would have after t years is given by At=P1+rnnt

Write an equation giving the amount of money you would have after t years if you deposit$1000 into an account paying 4% annual interest compounded quarterly (four times per year).

The number of bacteria in a colony is growing exponentially.

Write an exponential function to model the population y of bacteria x hours after 2 P.M.
See all solutions

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Read Explanation

Discrete Mathematics

Read Explanation

Statistics

Read Explanation

Logic and Functions

Read Explanation

Pure Maths

Read Explanation

Calculus

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.