Question

5x+7yfrom 3x+5y subtract ​

Answer 1

Answer:

5x+7y-(3x+5y)

5x+7y-3x-5y(by multiplying minus to 3x+5y)

5x-3x+7y-5y

2x+2y

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Answer 2

Step-by-step explanation:

$(3x + 5y) - (5x + 7y) \\ = 3x + 5y - 5x - 7y \\ = 3x - 5x + 5y - 7y \\ = - 2x - 2y \\ = 2( - x - y) \\ = - 2(x + y )$

hope this answer will help you