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25 votes
-2b + 9 = 25
ones step and two step equation Screenshot of example

-2b + 9 = 25 ones step and two step equation Screenshot of example-example-1
User Andy Hoyle
by
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1 Answer

10 votes

Answer:

b = -8

Explanation:

-2b + 9 =25

-9 = -9

-2b = 16

/-2 /-2

b = -8

User Stono
by
3.6k points