Table of Contents

- 1 How do you write 5 more than 3 times a number?
- 2 What is the algebraic expression for the phrase five more than three times a number?
- 3 When 5 is added to three more than a certain number the result is 19 What is the number?
- 4 What does 5 more than twice mean?
- 5 How to write an algebraic expression for a quantity?
- 6 Which is the equation for increasing a number by nine?

## How do you write 5 more than 3 times a number?

Explanation: since you have W and you are multiplying it by 3, that gives you 3w. to get 5 more than 3w, you would add the 5, ergo 3w + 5.

## What is the algebraic expression for the phrase five more than three times a number?

Five more than three times a number is the same as nine less than seven times a number. Now you write the equation out as follows: 5+3x=7x-9.

**When 5 is added to 3 times a number what is it called?**

If 5 is added to three times a number, it becomes the same as 7 is subtracted from four times the same number. This fact can be represented as 3x + 5= 4x – 7.

**When a number is multiplied by 5 and 3 are added we get 43 What is the number?**

Then “and 3 is added”, we add 3 to 40. 40+3=43. 8 checks out for being the correct answer. Your answer to this question is, 8.

### When 5 is added to three more than a certain number the result is 19 What is the number?

Answer: 11 is the number.

### What does 5 more than twice mean?

First, let’s call “a number”: n. Next, “twice a number” means to multiply the number by 2 giving: 2×n or 2⋅n or 2n. Then, “five more than” means to add 5 to what follows or: 2n+5.

**Which is an example of writing an algebraic equation?**

Let’s look at some examples of writing algebraic equations. Example 1: Write each sentence as an algebraic equation. A number increased by nine is fifteen. Twice a number is eighteen. Four less than a number is twenty. A number divided by six is eight. Example 2: Write each sentence as an algebraic equation.

**How to write the difference between seven times a number?**

SOLUTION: how do you write “the difference between seven times a number and nine more than five times the number” as an algebraic expresson? SOLUTION: how do you write “the difference between seven times a number and nine more than five times the number” as an algebraic expresson?

## How to write an algebraic expression for a quantity?

How to write algebraic expressions when one quantity is more or less than another? 1. Juan is 6 inches taller than Niko. If we let N represent Niko’s height in inches, write an algebraic expression for Juan’s height. 2. Linda and Joan went shopping. Linda spent $25 less than Joan.

## Which is the equation for increasing a number by nine?

A number increased by nine is fifteen. y + 9 = 15: Twice a number is eighteen. 2n = 18: Four less than a number is twenty. x – 4 = 20: A number divided by six is eight.