Help me simplify the expressions pleaseddees.....!!!! It's in a picccc

asked Jul 25, 2022 185k views

1 vote

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3 votes

Answer:

answer in explanation

Explanation:

1. = 7x

2. =10x+ 7y

3. =8A + 10B - 1C

4. = 9M + 13N

5. = 5 x+ 9y + 18z

6. = 6x

7. = 20B

8, = 40C

9. = -18w

Keasha answered Jul 31, 2022

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