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I need help plss

Solve for b.
a=b-9

User Paul John
by
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1 Answer

12 votes
12 votes

Answer:

a+9 = b

Explanation:

a=b-9

Add 9 to each side

a+9=b-9+9

a+9 = b

User Etienne Lawlor
by
2.7k points
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