Question

simplify
(3y+2)(y-2)-(7y+3)(y-4)​

Answer 1

$\huge \mathfrak{solution}$

$\large \implies(3y + 2)(y - 2) - (7y +3)(y - 4) \\ = y(3y + 2) - 2(3y + 2) - y(7y + 3) + 4(7y + 3) \\ = 3y {}^{2} + 2y - 6y - 4 - 7y {}^{2} - 3y + 28y + 12 \\ = - 4y {}^{2} + 21y + 8$

Answer 2

Answer:

-4y^2+21y+8

Step-by-step explanation:

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