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3x + 9 = -9 whats the value of x?
62.4k views
5 votes
3x + 9 = -9 whats the value of x?

User Lostsoul
by
3.9k points

2 Answers

6 votes

Answer:

x = -6

Explanation:

3x=-9-9 (subtract 9 from both sides)

3x=-18 (simplify -9 -9.to -18)

x=-18/3 (divide both sides by 3)

x=-6 (simplify to 6)

User Heferav
by
4.5k points
2 votes

Answer:

-6

Explanation:

3x + 9 = -9

3x = -18

x = -6

User Jecabeda
by
3.2k points
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