On line Solution of Monovariate Equation:
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Overview: 2 questions will be solved this time.Among them ☆2 inequalities
[ 1/2Inequality] Assignment:Find the solution set of inequality a+20+a ≥72 . Question type: Inequality Solution: The inequality can be reduced to 1 inequality: a + 20 + a ≥72 (1) From inequality(1): a ≥ 26 The final solution set is : a ≥ 26 [ 2/2Inequality] Assignment:Find the solution set of inequality 40a+18*20+18a ≤2000 . Question type: Inequality Solution: The inequality can be reduced to 1 inequality: 40 * a + 18 * 20 + 18 * a ≤2000 (1) From inequality(1): a ≤ 28.275862 The final solution set is : a ≤ 28.275862
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