SOLUTION: solve the equation 3a-2b+7=4a-3b+10 then solve the equation for B

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Question 174480This question is from textbook algebra 1
: solve the equation 3a-2b+7=4a-3b+10
then solve the equation for B This question is from textbook algebra 1

Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!

3a-2b%2B7=4a-3b%2B10 Start with the given equation.


-2b%2B7=4a-3b%2B10-3a Subtract 3a from both sides.


-2b=4a-3b%2B10-3a-7 Subtract 7 from both sides.


-2b%2B3b=4a%2B10-3a-7 Add 3b to both sides.


b=4a%2B10-3a-7 Combine like terms on the left side.


b=a%2B3 Combine like terms on the right side.


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Answer:

So the answer is b=a%2B3