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DedPeter [7]
3 years ago
14

(7y2 - 3y)-(4y2 + 2y'- 2)

Mathematics
1 answer:
nexus9112 [7]3 years ago
8 0

Answer:

(4y-2)-(2y+0)

Step-by-step explanation:

you add up all the variables

7y+3y and -4y+2

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