15
7*(2*x - 16), or maybe 7*| 2*x - 16 |. It depends on if you want to keep the 'difference' to be a positive number.
They are 4 and 7.
8(x - 7)
The difference is 90000000
7x - 8 = 2 7x = 10 x = 10/7
7/ 3/
18
7
The difference between 7 times the last digit and the rest of the number is a multiple of 71
The difference between (5) squared and (7) squared can be calculated by first squaring each number. (5) squared is (25) (since (5 \times 5 = 25)), and (7) squared is (49) (since (7 \times 7 = 49)). The difference between these two results is (49 - 25 = 24). Thus, the difference between (5) squared and (7) squared is (24).
7*(2*x - 16), or maybe 7*| 2*x - 16 |. It depends on if you want to keep the 'difference' to be a positive number.
They are 4 and 7.
3 x (7 - n)
8(x - 7)
Not necessarily. The difference between a = 7 & b = 7 is 0, and that is not a natural number.
The difference is 90000000
8(x-7)