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2) Solve for f 3d+2f=21
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4 votes
2) Solve for f
3d+2f=21

User Pihu
by
7.1k points

2 Answers

6 votes

Answer:


2f = 21 - 3d \\ f = (21)/(2) - (3)/(2) d \\ f = - (3)/(2) d + (21)/(2)

User Fariborz Ghavamian
by
7.7k points
3 votes
F= 21/2 — 3d/2

Soled for f!!
User Naasking
by
8.2k points
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