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If x=4 and y=7, evaluate the following 20 - ( 3 y - 4 x )
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4 votes
If x=4 and y=7, evaluate the following
20 - ( 3 y - 4 x )

User Eezo
by
4.5k points

1 Answer

8 votes

Answer:

15

Explanation:

3y=21

4x=16

21-16=5

20-5=15

User Sheraz Ahmad Khilji
by
5.4k points
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