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19 votes
19 votes
Solve each equation
18 = 2(-10+b)

User ProbablePrime
by
3.3k points

1 Answer

18 votes
18 votes

Answer:

-19

Explanation:

18=-20-2b

18+20=-2b

38=-2b

b=-19

User WPFNoob
by
2.4k points