Year 7 Algebra Basics

20a² + 5a + 4a - 2a =?

Choose the correct expression for:    $12 more than $x

Which of the following is a like term of 6m?

Choose the correct expression for:    "the sum of m and 8"

How many terms in this expression?     4a + 5b - 6c + 8

What is the coefficient of y in this expression?    5x + 7y - 9w + 6

How many terms in this expression?    8x + 3y - 2

25p - the "p" is referred to as

21m^{2 = ?}

What is the operation in this expression?   5y + 9w

What is the constant in this expression?    6x + 7 + 9y + 4w

7y + 3y = ?

Is this an equation or an expression?    5x + 8 = 7y - 2

One of the "ordered pairs" in this table is:

If b = 4, evaluate this expression:     3b + 6

Choose the correct expression for:   " the sum of m and 4, all divided by 6"