you r asking a number whose twice will be 4 but less than 8.
so,
take a no. x.
by ques. 2x=4;
2x=4;
x=4/2;
hence x=2;
2 is answer and less than 8 of twice it.
3*(n - 5) = 2*n + 11
it means multiplying the original number by two and then subtracting two, like if your original number was 10, 10 times two equals 20 minus 4 equals 16.
2n - 2
2x-3
2k - 7
Nine less than twice a number equals the same number increased by four?
3*(n - 5) = 2*n + 11
Let the number be x Twice a number means 2x 7 less than twice a number means 2x-7
If the number is n then twice the number is 2n and 7 less than twice the number is 2n - 7This could also be a boolean variable based on another variable. If the number is less than or equal to 3.5, the variable is false. Otherwise, it is true.
If the number is 'z', then five less than twice the number is ( 2z - 5 ).
One less than twice a number = (X times 2) minus 1, (where X = your number of choice).
2x + 5 =
it means multiplying the original number by two and then subtracting two, like if your original number was 10, 10 times two equals 20 minus 4 equals 16.
20
74658
15
2n - 2