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4 votes
Simplify: (4d + 7e – 3f) + (5d – 2e +9f)

2 Answers

3 votes

Answer:

9d+5e+6f

Explanation:

(happy to help)

User Zigdawgydawg
by
8.4k points
7 votes

Answer:

9d+5e+6f

Explanation:

(4d + 7e – 3f) + (5d – 2e +9f)

4d+5d+7e-2e-3f+9f

9d+5e+6f

User Ruksana
by
7.8k points

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