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Evaluate the expression when b=4 and x=-2 . b-4x
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Evaluate the expression when b=4 and x=-2 .

b-4x

User Ocean
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2 Answers

3 votes
Yes, the answer above me is correct.
User Niteya Shah
by
5.6k points
7 votes

Answer:

12

Explanation:

b-4x

Plug in 4 as b and -2 as x

= (4)-4(-2)

Multiply 4 and 2

= 4-(-8)

Two negatives make a positive

= 4+8

= 12

I hope this helps!

User Amir Hossein Jamsidi
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5.2k points
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