3 years ago

Simplify by combining like terms 9x-7y-3x-5y

Mathematics

2 answers:

lions [1.4K]3 years ago

6 0

Answer:

Step-by-step explanation:

6x-12y

trust me

yarga [219]3 years ago

4 0

Answer:

9x-7y-3x-5y

= 6x-12y

Step-by-step explanation:

9x and -3x are like terms as they both are "x" values

-7y and -5y are like terms as they both are "y" values

To receive the x value you subtract 3x from 9x giving you 6x

To receive the y value you subtract -5y from -7y giving you -12y

Hope that helps (:

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