To express the statement "seven subtracted from a number is 15" mathematically, you can write it as ( x - 7 = 15 ), where ( x ) is the unknown number. To find ( x ), you add 7 to both sides of the equation, resulting in ( x = 15 + 7 ). Thus, ( x = 22 ). The number is 22.
22
15
It is: 35-20 = 15
It is -25 because -15--25 = 10
-104
22
8
15
The number is 15.
15
It is: 35-20 = 15
It is -25 because -15--25 = 10
-104
The number to be subtracted is 11.The number to be subtracted is 11.The number to be subtracted is 11.The number to be subtracted is 11.
14
Each number is 15 subtracted from the preceding number.
-3