Exercises marked with requires Mathleaks premium to view it's solution in the app.
Download Mathleaks app on Google Play or iTunes AppStore.

##### Sections

###### Exercises

Exercise name | Free? |
---|---|

Exercises 67 | |

Exercises 68 | |

Exercises 69 | |

Exercises 70 | |

Exercises 71 | |

Exercises 72 | |

Exercises 73 | |

Exercises 74 | |

Exercises 75 | |

Exercises 76 |

##### Other subchapters in Appendix: Representing Expressions

- Exploring Variables and Combining Like Terms
- Simplifying Expressions by Combining Like Terms
- Writing Algebraic Expressions
- Using Zero to Simplify Algebraic Expressions
- Using Algebra Tiles to Simplify Algebraic Expressions
- Using Algebra Tiles to Compare Expressions
- Using Algebra Tiles to Solve for x
- More Solving Equations
- Appendix Closure