Question

Add:14x+10y-12xy+4;2x-3y+3xy+6 and 7x+12 y+8xy​

Answer 1

$14x+10y-12xy+4 + 2x-3y+3xy+6 + 7x+12 y+8xy$

Arranging into standard form

$14x + 2x + 7x + 10y - 3y + 12y - 12xy + 3xy + 8xy + 4 + 6 \\ =23x + 19y - xy + 10$

Hope this will be helpful.

Answer 2

Answer:

Step-by-step explanation:

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