Year 8 Algebra Chapter 4 - Set 4A

Simplify: c x 2

Simplify using product notation:

m x 4c

Simplify: r x c + e x d

Simplify using product notation:

8 + r + r + c + c

Write in expanded form: f⁵

4c³

(3d)³

Write in simplest form: 3 x r x r x r + 4 x s x s

• 6r + 6s

• 3r³ + 4s²

• 3r² + 4s³

• 4s + 3r

Write in simplest form:

y x y x y x r x r x z

• 3y x 3r x z

• 3y²rz

• y³r²z

• yrz

2 x y x y x 4 x z x z x z

• 8y²z³

• 2y²4z³

• 8y²8z³

• y²z³ x 8