7.2k views
4 votes
Solve for b.

−1/3b=9

What is the answer?

A −27

B −3

C 3

D 27

User Tuz
by
5.2k points

2 Answers

3 votes

Answer: A -27


Step-by-step explanation: -1/3b = 9 b = 9 * -3


Hoped I helped



User TautrimasPajarskas
by
4.6k points
5 votes

Answer:

A −27

Explanation:

-1/3 b =9

Multiply by -3 on each side

-3 * -1/3 b = -3 * 9

b = -27

User JoeBloggs
by
5.2k points