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-10 + 4(3b + 10) = 19

And show work, please :)

1 Answer

4 votes

Answer:

b= -11/12

Explanation:

- 10 + 4(3b+10) = 19

-10 + 12b+40 = 19

40-10+12b=19

30+12b=19

-30 -30

12b= -11

/12 /12

b= -11/12

User Jingguo Yao
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