164k views
5 votes
-5f - 3=7 what does f equal

User Tim Edgar
by
8.5k points

1 Answer

6 votes

Answer:

-2

Explanation:

First, add 3 to both sides

-5f-3+3=7+3

Simplify

-5f=10

Then, isolate the variable by dividing both sides by -5

-5f/-5=10/-5

Simplify

f=-2

User Wantok
by
6.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories