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History of Inequality Computation > Answer
Overview: 3 questions will be solved this time.Among them
☆3 inequalities
[ 1/3Inequality]
Assignment:Find the solution set of inequality a+2a+2 >30-a-2a-2 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality：
a + 2 * a + 2 >30 - a - 2 * a - 2 (1)
From inequality(1)：
a ＞ 13/3
The final solution set is :
a ＞ 13/3[ 2/3Inequality]
Assignment:Find the solution set of inequality 30-a-2a-2+a >2a+2 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality：
30 - a - 2 * a - 2 + a >2 * a + 2 (1)
From inequality(1)：
a < 13/2
The final solution set is :
a < 13/2[ 3/3Inequality]
Assignment:Find the solution set of inequality 30-a-2a-2+2a+2 >a .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality：
30 - a - 2 * a - 2 + 2 * a + 2 > a (1)
From inequality(1)：
a < 15
The final solution set is :
a < 15Your problem has not been solved here? Please take a look at the hot problems ！
