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How do you solve for 3x-3=9

User Vinux
by
7.9k points

2 Answers

4 votes

Answer:

x = 4

Explanation:

User Almas
by
7.3k points
5 votes

Answer:

x=4

Explanation:

3x-3=9

+3=+3

3x=12

3x=12

divide both sides by 3

leaving x by itself

12/3=4

x=4

User Msamardzic
by
7.6k points

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