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28 votes
28 votes
18x=6(z-1) solve for z

User Jkv
by
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1 Answer

7 votes
7 votes

Answer: z=3x+1

Explanation:

1. Distribute 6 through the parentheses

18x=6z-6

2. Move the z variable to the left side and x variable to the right

-6z= -6-18x

3. Divide both sides by -6 in order to get z by itself

z=1+3x

4. Reorder the terms using commutative property

z=3x+1

User Shams Reza
by
2.9k points