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What is the value of x in the equation 3x – 4y = 65, when y = 4?
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3 votes
What is the value of x in the equation 3x – 4y = 65, when y = 4?

User MBentley
by
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2 Answers

4 votes
3x-4(4)=65
3x-16=65
3x=81
x=27

Final answer: 27
User Bleeeah
by
7.3k points
5 votes
3x – 4y = 65
3x – 4(4) = 65
3x - 16 = 65
3x = 81
x = 27

answer
x = 27 when y = 4
User Andrii Tishchenko
by
7.5k points
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