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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