Question 86

If [7(5x/3 - 3/2)]/2 + 3/2 = 1/4, then what is the value of x?

Solution

[7(5x/3 - 3/2)]/2 + 3/2 = 1/4

[35x/3 - 21/2]/2 + 3/2 = 1/4

35x/6 - 21/4 + 3/2 = 1/4

35x/6 = 1/4 - 3/2 + 21/4

35x/6 = (1-6+21)/4

35x/6 = 4

x = 24/35

So the answer is option B.


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