What does seven less than a number mean?
Emily Dawson
Published Mar 13, 2026
What does seven less than a number mean?
An amount (in this case, seven) less than a number means that number subtracted by the amount (seven) 7 is being subtracted from 2n.
What is 2 less than 4 times a number?
What is the algebraic expression for two less than the product of four and a number | Wyzant Ask An Expert. Jenna L.
How do you write 3 less than 4 times a number?
- 4 times a number =4x.
- 3 less than 4 times a number =4x−3.
- ∴3 less than 4 times a number is 17 can be written as 4x−3=17.
What does 7 less than 3 times mean?
3 times the number will be equal to 3x. Seven less than 3 times the number is 3x-7.
How do you write 7 less than twice a number?
1 Answer
- Let “a number” be represented by n.
- “twice a number” →2n.
- “twice a number and k” →2n+k.
- “7 less than twice a number and k” →(2h+k)−7.
Which expression represents 4 less than twice a number?
subtraction
When they are saying “4 less than twice a number”, that’s the same as saying “twice a number minus 4”. When you are asking for less than something, that indicates subtraction! We’ll abbreviate number to n .
Which algebraic expression represents a number decreased 7?
Algebraic Expressions With Example Problems and Interactive Exercises
| Phrase | Expression |
|---|---|
| fourteen decreased by a number p | 14 – p |
| seven less than a number t | t – 7 |
| the product of 9 and a number n | 9 · n or 9n |
| thirty-two divided by a number y | 32 ÷ y or |
What does 5 less than 3 times mean?
3 times a number can be written as 3x. Five less than 3x means you must subtract 5 from 3x. the word “is” means equals, so 3x-5=10.
How do you write five less than twice a number is 7?
Five less than twice a number is 7. Hence the number is 6. 6. 5 less than twice the number is 7, which means twice the number is 7+5 = 12.
What is twice the sum?
2 Answers By Expert Tutors By twice, we mean you add it twice, or ×2. So we’re multiplying by 2, a sum between these two things. A number that we do not know, so we’ll call it x. The number 5.
What does 4 less than a number mean?
To be clear, “four less than (the unknown)” in English means “(the unknown), less four” in algebra. If you’re not sure of this, plug numbers in. If you get four dollars less an hour than (an unknown worker), you wouldn’t subtract that worker’s pay from 4; instead, you’d subtract 4 from that worker’s pay: p – 4.
