SOLUTION: Solve each equation. 18+15+b=43 n+27=66

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Question 150396: Solve each equation.
18+15+b=43
n+27=66
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
# 1

18%2B15%2Bb=43 Start with the given equation.


b%2B33=43 Combine like terms on the left side.


b=43-33 Subtract 33 from both sides.


b=10 Combine like terms on the right side.


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Answer:

So the answer is b=10




# 2


n%2B27=66 Start with the given equation.


n=66-27 Subtract 27 from both sides.


n=39 Combine like terms on the right side.


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Answer:

So the answer is n=39