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What is the value of 3(4x+5y) - 2(7x-3y) when x = -2 and y = 3

PLEASE HELP AND COULD YOU GUYS PLEASE EXPLAIN ​

User Sisiutl
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2 Answers

8 votes
8 votes
The answer to this question is 67..
User Keshinpoint
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12 votes
12 votes

Answer:

67

Explanation:

Subsitute both given values into the equation then continue to simplify the equation

3(4(-2)+5(3)) -2(7(-2)-3(3))

3(-8+15) -2(-14-9)

3(7) -2(-23)

21 +46

67

User Vic Zhou
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