47.8k views
1 vote
-5f - 8=2(3f+2)
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User Gnqz
by
3.6k points

2 Answers

4 votes

Answer:

f= -12/11

Explanation:

-5f-8=6f+4

+5f +5f

-8=11f+4

-4 -4

-12=11f

÷11 ÷11

-12/11=f

User Silveri
by
3.9k points
2 votes

Answer:

f = -
(12)/(11)

Explanation:

Given

- 5f - 8 = 2(3f + 2) ← distribute parenthesis

- 5f - 8 = 6f + 4 ( subtract 6f from both sides )

- 11f - 8 = 4 ( add 8 to both sides )

- 11f = 12 ( divide both sides by - 11 )

f =
(12)/(-11) = -
(12)/(11)

User Lulliezy
by
3.9k points