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3x - X - 9 = 3(2 - x) only solve for x :) ​
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16 votes
3x - X - 9 = 3(2 - x)
only solve for x :) ​

User Fretje
by
3.7k points

1 Answer

4 votes

Answer:

x = 3

Explanation:

3x - X - 9 = 3(2 - x) (Given)

2x - 9 = 3(2 - x) (combine like terms)

2x - 9 = 6 - 3x (distributive property of equality)

5x = 15 (addition property of equality)

x = 3 (division property of equality)

Ace

User Chirag Parmar
by
3.4k points
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