Question 1 Report
If 32y + 6(3y) = 27. Find y
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Answer Details
32y + 6(3y) = 27 This can be rewritten as (3y)2 + 6(3y) = 27 Let 3y = x x2 + 6x - 27 = 0 (x + 9)(x - 3) = 0 when x - 3 = 0, x = 3 sub. for x in 3y = x 3y = 3 log33 = y y = 1
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