2x + 5 =
If we let the number be represented as ( x ), then twice the number can be expressed as ( 2x ). Adding 4 to this gives us the expression ( 2x + 4 ). Therefore, 4 more than twice a number is ( 2x + 4 ).
8+2n
Four more than twice a certain number ( x ) can be expressed mathematically as ( 2x + 4 ). This means you first multiply the number ( x ) by 2, and then add 4 to the result.
The phrase "4 more than twice" typically refers to a mathematical expression. If we let ( x ) represent a number, then "twice ( x )" is ( 2x ), and "4 more than twice ( x )" can be expressed as ( 2x + 4 ). This means you take double the value of ( x ) and then add 4 to it.
2n+12=x
Five more than twice a number is -13 find the number
3*(n - 5) = 2*n + 11
Nine less than twice a number equals the same number increased by four?
7
Let's call "a number" x. Then 5 more than twice x is 5 + 2x.
74658
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
8 more than twice a number d
One number is eight more than twice another if their difference is 25. The larger number is 42
5
n = number.2n + 6=====