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What is the value of x in the equation 3x – 1/9y = 18, when y = 27?1

User Edelcom
by
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2 Answers

2 votes

Answer:

positive 7

Explanation:

User Agrath
by
7.1k points
6 votes
3x-3=18
3x=18+3
3x=21
x=7
User Felby
by
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