Math, asked by friend60, 10 months ago

add each pair of expressions. (i) 8x-12y and 3y-7x

Answers

Answered by kiran1762

3

Step-by-step explanation:

8x-12y+3y-7x = 8x-7x-12y+3y=-1x-9y

Answered by DarapnDongre7824

4

Answer:

(-9y)+(-x)

Step-by-step explanation:

(3y-7x)+(8x-12y)

=3y-7x+8x-12y

=3y-12y+7x-8x (grouping same terms)

=(-9y)+(-x)

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