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Solve for x: 7x + 7 = 21.
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Solve for x: 7x + 7 = 21.

User Woogie
by
7.7k points

2 Answers

5 votes

Answer:

2

Explanation:

21-7=14

14/7=2

User Jyotman Singh
by
8.1k points
2 votes
7(2)=14
14+7=21
So the answer is 2.
User Matina
by
7.1k points
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