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If x = 3z and z=2y, then x=?
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1 vote
If x = 3z and z=2y, then x=?

User Varun K
by
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1 Answer

5 votes

Answer:

x = 6y

Explanation:

x = 3z and z=2y

Substitute the second equation into the first

x = 3 (2y)

x = 6y

User Manish Singh Rana
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5.5k points
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