__ | 1. | associative property | | A. | letter that represents an unknown value |

__ | 2. | coefficient | | B. | the answer that makes the equation a true statement |

__ | 3. | commutative property | | C. | cancels or undoes; applying OPPOSITE operations |

__ | 4. | constant | | D. | multiplier before the variable |

__ | 5. | distributive property | | E. | when you add 0 or multiply by 1 the value STAYS THE SAME |

__ | 6. | identity property | | F. | number without a variable |

__ | 7. | inverse property | | G. | when you add and multiply the ORDER doesn't matter |

__ | 8. | like terms | | H. | when you add and multiply the GROUPING doesn't matter |

__ | 9. | solution | | I. | a( b+ c) = ab + ac |

__ | 10. | variable | | J. | same variables, same exponents |