Math, asked by jaspalkaur757, 7 months ago

sum of 14x +10y -12 x y and 18-7 x -10 y +12 x y

Answers

Answered by deviasha11800

1

Answer:

14x+10y−12xy−13,18−7x−10y+8xy,4xy=14x+10y−12xy−13+18−7x−10y+8xy+4xy

=14x−7x+10y−10y−12xy+8xy+4xy−13+18

=7x+0y+0xy+5

=7x+5.

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