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22 votes
How many solutions to this

How many solutions to this-example-1
User Irwinb
by
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1 Answer

3 votes

Answer:

one-solution

Explanation:

1-12-3b=-3b+15

-11-3b=-3b+15

-3b=-3b+15+11

3b-3b=26

b=26

User Jeremy Battle
by
4.5k points