2x+x=3x
x + x + 1 + x + 2 = 3x + 3 = 3 times the middle number
The sum of 3 consecutive whole numbers is always equal to 3 times the middle number in that sequence.
The two numbers that solve this problem are 5 and 15. The sum of 5 and 15 is equal to 20, and 15 is indeed 3 times 5.
Five times thirty-three is equal to 165.
All multiples of even numbers will equal an even number.
"The sum of a number and three times another number is 18. find the numbers if their product is a maximum?"
Three numbers that equal 9 are 3, 3, and 3. This is because when you add 3 + 3 + 3, you get a total of 9. This is an example of how the same number can be used multiple times to reach a specific sum.
A + 2a = 3a
(-8,1)
The greater of two numbers is 7 more than the lesser Three times the greater number is 5 more than 4 times the lesser number Find the numbers?
The mean times three will be the total of all three numbers. Multiply the mean times three and subtract the sum of the two numbers from that total.
The three numbers that can equal 1024 can be 2, 2, and 256, since (2 \times 2 \times 256 = 1024). Alternatively, another set could be 4, 4, and 64, as (4 \times 4 \times 64 = 1024). There are multiple combinations of numbers that can yield the same product.