Lesson 8.2: Write Equations

Front

the product 4 and a number is 48

Back

4n = 48

Front

17 minus r equals 8

Back

17 - r = 8

Front

5 more than a number is 12

Back

n + 5 = 12

Front

18 is 4.5 times a number

Back

18 = 4.5n

Front

the quotient of 24 and s is 6

Back

24 ÷ s = 6

Front

the sum of 3 and a number is 10

Back

3 + n = 10

Front

the difference between a number and 5 is 2

Back

n - 5 = 2

Front

twice a number is 14

Back

2n = 14

Front

the product of 7 and a number is 21

Back

7n = 21

Front

the sum of a number and 9 is 15

Back

n + 9 = 15