/*! 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} Q23. Solve each equation. Check your ... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 10: Q23. (page 629)

Solve each equation. Check your solution.

5x鈭�1=4

Short Answer

Expert verified

The solution of the given equation is x=5.

Check:

Substitute 5 for x in the given equation 5x鈭�1=4.

5x鈭�1=455鈭�1?炉炉425鈭�1?炉炉45鈭�1?炉炉44=4

Therefore,x=5is the solution of the given equation 5x鈭�1=4.

Step by step solution

01

Step 1. Rewrite the given equation.

The given equation can be written as:

5x鈭�1=45x=4+15x=5

02

Step 2. Solve the given equation.

The solution of the given equation is:

5x=55x2=52squaringbothsides5x=25x=255x=5

Therefore, the solution of the given equation is x=5.

03

Step 3. Check the solution.

Substitute 5 for x in the given equation 5x鈭�1=4.

5x鈭�1=455鈭�1?炉炉425鈭�1?炉炉45鈭�1?炉炉44=4

Therefore,x=5 is the solution of the given equation 5x鈭�1=4.

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

Graph the function, and compare to the parent graph. State the domain and range.

g(x)=4x

Factor2x4鈭�32completely.

Graph each function. Compare to the parent graph. State the domain and range.

y=2x鈭�2

Graph each function. Compare to the parent graph. State the domain and range.

y=x鈭�3

A ladder is leaning on a building. The base of the ladder is 10 feetfrom the building, and the ladder reaches up 15 feeton the building. How long is the ladder?
See all solutions

Recommended explanations on Math Textbooks

Applied Mathematics

Read Explanation

Pure Maths

Read Explanation

Statistics

Read Explanation

Geometry

Read Explanation

Mechanics Maths

Read Explanation

Theoretical and Mathematical Physics

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.