There are 32 students in a class. In one term these 32 students each took a test in Maths $$\((M)\)$$, in English $$\((E)\)$$ and in French $$\((F)\)$$. 25 students passed the test in Maths. 20 students passed the test in English. 14 students passed the test in French. 18 students passed the tests in Maths and English. 11 students passed the tests in Maths and French. 4 students failed all three tests. $$\(x\)$$ students passed all three tests. The incomplete Venn diagram gives some more information about the results of the 32 students. (a) Use all the given information about the results of students who passed the test in Maths to find the value of $$\(x\)$$. $$\(x=\)$$ (2)

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