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saveliy_v [14]
2 years ago
7

Number two please! Simplify. Also please explain.

Mathematics
1 answer:
marin [14]2 years ago
3 0

Answer:

<u>2x−15</u>

7x+10

Step-by-step explanation:

3x squared cancels out then you are left with

<u>6x-45</u>

21x+30

then you simplify and get  <u>2x-15</u>

                                            7x+10

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