Year 9 Algebra

Algebra, an introduction

Adding and Subtracting Like and Unlike Terms

Writing Algebraic Expressions #2

Algebraic Powers:

Rule #1B

Algebraic Powers:

Rule #3A

Expanding #2

Factorising #2

Substitution #2

Solving #3

Writing Algebraic Expressions #1

Multiplying Algebraic Terms

Algebraic Powers

Algebraic Powers:

Rule #2A

Algebraic Powers:

Rule #3B

Expanding #3

Factorising #3

Solving #1

Solving #4

Adding and Subtracting Like Terms

Dividing Algebraic Terms

Algebraic Powers:

Rule #1A

Algebraic Powers:

Rule #2B

Expanding #1

Factorising #1

Substitution #1

Solving #2

Solving #5

Solving #6