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Jlenok [28]
3 years ago
9

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

Mathematics
2 answers:
Bess [88]3 years ago
6 0
x-y=30
\\ y = 15
\\ x-15 = 30
\\ (x-15)+15 = 30+15
\\ x = 45
ad-work [718]3 years ago
4 0
Hello, the answer that you should be looking for is 45. when you plug it into the equation you should end up with 45-15=30.

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