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Solve the equation. type the integer with it 7x=21
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2 votes
Solve the equation. type the integer with it 7x=21

User Jbyrd
by
7.1k points

2 Answers

5 votes
Solving:
7x=21
X=21/7
X=3
Checking:
7(3)=21
21=21
The answer to the question is x=3
User Maxp
by
6.7k points
2 votes
7x = 21
x = 21/7
x = 3

check..
7(3) = 21
21 = 21 (correct)
User Nathan Cox
by
6.8k points
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