3b+15=3(b+5)

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Solution for 3b+15=3(b+5) equation:



3b+15=3(b+5)
We move all terms to the left:
3b+15-(3(b+5))=0
We calculate terms in parentheses: -(3(b+5)), so:
3(b+5)
We multiply parentheses
3b+15
Back to the equation:
-(3b+15)
We get rid of parentheses
3b-3b-15+15=0
We add all the numbers together, and all the variables
=0
b=0/1
b=0

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