Twice the difference between a number and thirteen can be written as 2 (b - 13) Five more than twice the difference between a number and thirteen can be written as 2 (b - 13) + 5. The algebraic expression is 2 (b - 13) + 5.
One number is eight more than twice another if their difference is 25. The larger number is 42
18
11,33
18 and 6
Two is a number. Twice is an operator which means multiply by 2. Several is a non-specific number, more than 2 but not very many.
Five more than twice a number is -13 find the number
4+(2X13)
No that's called illegal. I would be more than happy to buy one and sell it to you for $10,000 though... If you were talking about the number thirteen then yes, I can give you a copy of the number thirteen... Here it is: 13
2n + 2 = 2(n + 1)Since you have been given that it is twice a variable with the variable only, you have 2n, and adding 2 yields 2n + 2, or 2(n + 1).
Then the number is 3
Let's call "a number" x. Then 5 more than twice x is 5 + 2x.
To express "16 more than twice a number" in mathematical terms, you would write it as 2x + 16, where x represents the unknown number. This expression indicates that you first multiply the number by 2 (twice the number) and then add 16 to the result.