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What is the solution of 2x-5=7

asked
User Yuralife
by
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2 Answers

3 votes
The solution of 2x-5=7 is x=6
answered
User Leron
by
8.1k points
2 votes
Answer: x = 6

2x - 5 = 7

1. Change numbers to right side, without forgetting to change sign

2x = 7 + 5
2x = 12

2. Divide both sides by number of x (in this case 2) to get answer:

2x = 12 |:2
x = 6

So answer is: x = 6

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