5th Grade Algebra Review!

Write Expressions

100

Write the expression: Add 4 to x

x + 4

200

Write the expression: Subtract x from 8

8 - x

300

Write the expression: Multiply x by 7

7x

400

Write the expression: Divide x by 2

_x_ 2

500

Write the expression: Subtract 7 from x and then divide by 3

_x - 7__ 3

Evaluate Expressions

100

Evaluate y + 2 when y=9

11

200

Evaluate y - 5 when y = 9

4

300

Evaluate the expression 9y when y = 9

81

400

Evaluate 3y ÷ 6 when y = 12

6

500

Evaluate the expression 5y + 5 when y = 9

50

Solve Equations

100

Solve for p 5p = 25

p = 5

200

Solve for p 3p - 4 = 8

p = 4

300

Solve for p 2p + 6 = 4p - 10

p = 8

400

Solve for p 10p - 4 = 8p + 16

p = 10

500

Solve for n 10n + 6 = 15n - 9

n = 3

Simplify Expressions

100

4b + 5 - b + 3

3b + 8

200

12b + 4 - 3b - 2

9b - 2

300

7a + 5 + 2b + 3a + 6 - b

10a + b + 11

400

5a + 5 - 2 - 3a

2a + 3

500

7z + 2 - 2z + 3

5z + 5