a). 3x - 1 = 14 x = ________ |
b). 2x + 5 = 11 x = ________ |

c). 25 - 2x = 15 x = ________ |
d). 10x - 1 = 99 x = ________ |

e). 4x + 12 = 24 x = ________ |
f). 8x + 1 = 25 x = ________ |

g). 9x + 7 = 25 x = ________ |
h). 17 - 2x = 7 x = ________ |

i). x = ________ |
j). x = ________ |

k). 22 - 3x = 7 x = ________ |
l). 5x + 10 = 25 x = ________ |

m). 8x - 4 = 60 x = ________ |
n). 18 - 2x = 6 x = ________ |

Answer: ______

8). (3 points) [Extra credit]

Answer: ______