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Assignment:Find the solution set of inequality 10 <100-(83+1/3+20-x/2+30-x/3) <25 .
Question type: Inequality
Solution:
The inequality can be reduced to 2 inequalities:
10 <100 - ( 83 + 1 / 3 + 20 - x / 2 + 30 - x / 3 ) (1)
100 - ( 83 + 1 / 3 + 20 - x / 2 + 30 - x / 3 ) <25 (2)
From inequality(1):
x > 52
From inequality(2):
x < 70
From inequalities (1) and (2)
52 < x < 70 (3)
The final solution set is :
52 < x < 70 Your problem has not been solved here? Please take a look at the hot problems !