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What is the answer to 7b-15=5b-3
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2 votes
What is the answer to 7b-15=5b-3

User Somasundaram Sekar
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2 Answers

2 votes
7b - 15 = 5b - 3
7b - 5b = -3 + 15
2b = 12
b = 6
User Autumn
by
9.2k points
5 votes
first you move -15 over which makes it 7b=5b+12
then you move 5b over so then its 2b=12
divide b=6
User ChampR
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8.2k points
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