Question

$3y(2y - 7) - 3(y - 4) - 63 \: for \: y = 2$
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Answer 1

Answer:

$3y(2y - 7) - 3(y - 4) - 64$

$value \: of \: y \: is \: 2 \: \: (given)$

3×2(2×2-7)-3(2-4)-64

6(4-7)-3(-2)-64

6×-3-3×-2-64

-18+6-64

= -76 Answer

Answer 2

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