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Exercise Answers: Module 37

Answers

1. y=3 3. n=-2 5. p=-\frac{4}{3}
7. t=-9 9. m=6 11. k=\frac{3}{2}
13. t=1 15. x=-2 17. x=5
19. d=1 21. r=-7 23. m=-15
25. y=-4 27. w=\frac{1}{2} 29. a=4
31. r=8 33. m=3 35. y=-3
37. x=34 39. x=-6 41. n=-1
43. a=-4 45. m=-4 47. d=-3
49. k=\frac{3}{5} 51. n=-5 53. v=1
55. p=-34 57. m=-4 59. identity; all real numbers
61. identity; all real numbers 63. conditional equation; d=\frac{2}{3} 65. conditional equation; n=7
67. contradiction; no solution 69. contradiction; no solution 71. conditional equation; k=26
73. contradiction; no solution 75. identity; all real numbers 77. identity; all real numbers
79. 8 nickels 81. Answers will vary. 83. Answers will vary.

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