Chapter 1 Review

Determine whether the given terms are like terms.

3x and -2x

• True; Like Terms

• False; Unlike Terms

Determine whether the given terms are like terms.

22 and 14

• True; Like Terms

• False; Unlike Terms

Determine whether the given terms are like terms.

xy and -xy

• True; Like Terms

• False; Unlike Terms

Determine whether the given terms are like terms.

• True; Like Terms

• False; Unlike Terms

Determine whether the given terms are like terms.

4y and 5xy

• True; Like Terms

• False; Unlike Terms

Determine whether the given terms are like terms.

5a and 5b

• True; Like Terms

• False; Unlike Terms

Match the expression 3(-4 + 3) with an equivalent expression.

• 4(3) + 4(3)

• 3(-4) + 3(3)

• 4(3) - 4(3)

• 3(4) + 3(3)

Simplify the expression. (Space between each term and sign)

2x + 3x -7

Simplify the expression. (Space between each term and sign)

4(g-5) + 9g

Simplify the expression. (Space between each term and sign)

12h - (6h - 5) + 18