225k views
5 votes
Solve for b.

−13b=9

What is the answer?


−27

−3

3

27

User JP Jack
by
7.5k points

2 Answers

1 vote

Answer:

The answer is A. -27

Explanation:

I took the test and got a 100%

User Varun Mehta
by
6.7k points
5 votes

Answer:
b=-(9)/(13)

Explanation:

1. You have the following equation given in the problem above:


13b=9

2. To solve for b, you only need to pass the -13 that is multiplying b, to the right member. Then, 9 will be divided by -13.

3. Therefore, you obtain the result shown below:


b=-(9)/(13)

User Swan
by
6.7k points
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