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Is 3b-8=13;-7 a solution?
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Is 3b-8=13;-7 a solution?

User Vitaly Kulikov
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1 Answer

2 votes

Answer:

See below

Explanation:


3b-8=13 \implies 3b=21 \implies \boxed{b=7}


-7 \text{ is not a solution for the equation}

User Haphil
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8.2k points
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