Expressions Review

2=5-r

• 3

• -3

• 7

• -7

p-4=3

• 1

• -1

• -7

• 7

55=11r

• 44

• 5

• 605

• 66

5= r/15

• 5

• 3

• 75

• 10

three apples less than b

• b-3

• b / 3

• 3 / b

• 3-b

the sum of 5 and a number equals 14

• n-5=14

• n+14=5

• 5-n=14

• n+5=14

The product of k and 9 equals 17

• 9k=17

• -9k=17

• k-9=17

• -9/k=15

Three more than the product of z and 7

• 7z+3

• 7+3z

• 12z

• 12z+3

7(y+6)

• 7y+6

• 7y+13

• 7y+42

• 49y

7(8-1)

• 7X8- 7X1

• 49

• 7 x 8 -1

• 7 x 8 + 7 x 1