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Evaluate the expression when x=9 and y=12

4(x+6)-3(y+4)

User Wilder
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1 Answer

2 votes

Answer:

12

Explanation:

given

4(x + 6) - 3(y + 4)

substitute x = 9 and y = 12 into the expression

= 4(9 + 6) - 3(12 + 4)

= 4(15) - 3(16)

= 60 - 48

= 12

User Kozmo
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