Identify Terms, Write and Evaluate Expressions

How many terms are in the expression below:
3x - 6 + 4b + 5 + 7 - 2x

• five

• eight

• six

• nine

Write the phrase as an expression:

twice a number increased by 8

• 2 + 8x

• 2x + 8

• 2(x + 8)

• 8(x + 2)

eight plus triple the number of shirts
Let s = number of shirts

• 8 + 3s

• 8 + s

• 3s - 8

• s(8 + 3)

5 less than the product of 7 and s

• 7s - 5

• 5 - 7 + s

• 7(s - 5) 

• 5 - 7s

Simplify the Expression: 5(x + 2) + 2x

• 7x + 2

• 7x + 10

• 5x + 4

• 7x + 7

x + 2x

• 2x²

• 3x

• Can't be simplified

• 3x + x

Which number is the coefficient?

• 6

• f

• 2

• 9

These have the the same variable and can, therefore, be combined...

• Expressions

• Distributive Property

• Additive Inverse

• Like Terms

Expressions are made up of these...

• Variables

• Operations

• Terms

• Distributive Property

Name the coefficient of ⅙h

• 6

• h

• ⅙

• 1