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What is the value of x in the equation x – y = 30, when y = 15

User FLICKER
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2 Answers

4 votes
x - y = 30
x - 15 = 30
+ 15 + 15
x = 45
User Lief Esbenshade
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2 votes
The answer is 45 because 45-15=30, therefore x=45.
User Radato
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