Question

(x+2y)(-3x-y)-(x-2y)(-2x+y)+(3x-2y)+(3x+2y)​​

Answer 1

Answer:

1x+4y

Step-by-step explanation:

(x+2y)(-3x-y)-(x-2y)(-2x+2y)+(3x-2y)+(3x+2y)

now, open the bracket-

x+2y-3x-y-x+2y-2x+y+3x-2y+3x+2y

x-3x-x-2x+3x+3x+2y-y+2y+y-2y+2y

x-x-2x-3x+3x+3x+2y+2y+2y+y-2y-y

-5x+6x+7y-3y

1x+4y

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