Writing Algebraic Expressions

Front

Subtract a number from 10

Back

10-n

Front

A number added to 19

Back

19+n

Front

a number decreased by 12

Back

n-12

Front

Add 6 to a number

Back

6+n

Front

9 plus a number

Back

9+n

Front

4 less than a number

Back

n-4

Front

Nate has 6 fewer CDs than Emily. If c represents the number of CDs Emily has, how many CDs does Nate have?

Back

c-6

Front

13 subtracted from t

Back

t - 13

Front

9 fewer than the total number of people

Back

t - 9

Front

5 less than v

Back

v - 5