Seven is 3 less than twice the number m

m=5

Step-by-step explanation:

Let the number be represented by m.

Then twice the number m is represented as 2 * m or 2m.

3 less than twice the number m = 2m - 3

As per the question this value is 7.

Representing this in equation format:

=> 2m-3 = 7

=> 2m = 7+3 = 10

=> m = 10/2 = 5

Hence the number m is given by 5.

Verification:

Twice the number = 2 * 5 = 10

3 less than twice the number m = 10 - 3 = 7

This is the same as 7 as per the requirement.

the answer is 5 because seven plus 3 is 10 and half of ten is 5 so 5 times 2 is 10