Three minus three times six plus two is equal to -13.
Any number minus itself equals zero. Any number plus its opposite equals zero. Any number times zero equals zero.
10x + 10x = 20x
25 times
23
3
the number is 3 because 3 times 5 is 15 plus 2 is 17
the number is 10.
The number is 10
47.5
(-8,1)
54
So 5 must be the other two times the number which means the number is 2.5.
6 or -8
5 or -7.
6 or -8
There are two consecutive odd numbers such that five times the smaller plus twice the greater is 25. What is the smaller number?