Answer:
b > 1/18
Explanation:
12 * 10b - 12 * 9 > -12 * 8 - 12 * 8b
120b - 108 > -96 - 96b
120b + 96b > -96 + 108 - 96
216b > 12
b > 12 / 216
So, the solution to the inequality is:
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