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Subtract −b+3 ​​from −11b−4 ​. What is the answer? −10b−7 10b+7 −12b−1 10b−7
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Subtract −b+3 ​​from −11b−4 ​.

What is the answer?


−10b−7

10b+7

−12b−1

10b−7

User Pooria
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1 Answer

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Answer:

-10b-7

Solution:

-11b-4- (-b+3)

Two equal characters in succession replace with addition.
- (-b) = b
-11b+b= 10

A negative factor in parentheses changes the plus and minus in the parenthesis.
-(+3)= -3

-4-3= -7

User Harunurhan
by
4.1k points
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