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skelet666 [1.2K]
2 years ago
8

15-2x=3xhow do I find X​

Mathematics
1 answer:
Solnce55 [7]2 years ago
6 0

Answer:

first you add the 2x and the 3x together then when you get your answer when you add them then you dived your answer and the 15 together

Step-by-step explanation:

hope this helps i didn't put the answers cause i didn't think you wanted them cause all you put was how do i find x

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Suppose a room is 5.2 m long by 4.3m wide and 2.9 m high and has an air conditioner that exchanges air at a rate of 1200 L/min.
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From the question, we are given;

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