Fundamentals of Mathematics, 2008a

692 CHAPTER 11. ALGEBRAIC EXPRESSIONS AND EQUATIONS
Solution to Exercise 11.9.113 (p. 679)
x = − 35 2
Solution to Exercise 11.9.115 (p. 679)
y = −3
Solution to Exercise 11.9.117 (p. 679)
x = 6 5
Solution to Exercise 11.9.119 (p. 679)
y = 2 3
Solution to Exercise 11.9.121 (p. 679)
m = −3
Solution to Exercise 11.9.123 (p. 679)
a = −24
Solution to Exercise 11.9.125 (p. 679)
x = 1 2
Solution to Exercise 11.9.127 (p. 679)
x = 32
Solution to Exercise 11.9.129 (p. 679)
x = −2
Solution to Exercise 11.9.131 (p. 680)
x = 4
Solution to Exercise 11.9.133 (p. 680)
x = 6
Solution to Exercise 11.9.135 (p. 680)
x = −32
3
Solution to Exercise 11.9.137 (p. 680)
y = 130
3
Solution to Exercise 11.9.139 (p. 680)
m = 2
13
Solution to Exercise 11.10.1 (p. 680)
5x, 6y, 3z
Solution to Exercise 11.10.2 (p. 680)
8m, −2n, -4
Solution to Exercise 11.10.3 (p. 680)
-9
Solution to Exercise 11.10.4 (p. 680)
-9
Solution to Exercise 11.10.5 (p. 680)
7
Solution to Exercise 11.10.6 (p. 680)
-15
Solution to Exercise 11.10.7 (p. 680)
1
Solution to Exercise 11.10.8 (p. 681)
0
Solution to Exercise 11.10.9 (p. 681)
-5
Solution to Exercise 11.10.10 (p. 681)
4y + 6
Solution to Exercise 11.10.11 (p. 681)
8a + b
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