Math, asked by Nchan, 2 days ago

7x + 3y and -4x - 2y using horizontal method

Answers

Answered by ratna845

3

Answer:

7x + 3y + (-4x - 2y)

7x + 3y - 4x - 2y

7x - 4x + 3y - 2y

3x + y

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