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Solve. 3x + 7 = 22 –29 –5 5 7
11.0k views
1 vote
Solve.

3x + 7 = 22



–29


–5


5

7

User Jakub Hampl
by
8.6k points

2 Answers

7 votes

Answer:

x=5

Explanation:

hope it helps

User Chinds
by
8.0k points
6 votes
3x+7=22
subtract 7 from the 7 to cancel it out and subtract it from the 22.
You should get 3x=15. Then, because 3x is multiplication, divide that by 3 and also 15. You end up with x=5.
User Blootsvoets
by
8.8k points
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