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4 votes
What is (x-3)-5=13 when you're solving for x?

User Eenoku
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2 Answers

4 votes
(x - 3) - 5 = 13 Leave the term with x on the left hand side.

x - 3 - 5 = 13 When the sign crosses over the equality sign, it changes

x = 13 + 3 + 5

x = 21

I hope this helps.
User Krzysztof Voss
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8.1k points
3 votes
21 is the correct answer