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expeople1 [14]
3 years ago
11

Can anybody explain to me what is being done here ?

Mathematics
2 answers:
Vilka [71]3 years ago
6 0
Always the ration over like 2:1 will be 2/1
And Than will put 2193 over x because search for the variable that (x) if you don’t understand please write I will explain
bija089 [108]3 years ago
5 0

Answer:

So first, they remove the denominator of x times x, because multiplication cancels out division, so then you're left with

3/1 times x = 2193

3/1 just equals three, so you write it down as 3.

3x = 2193

To isolate 3x, you need to divide by 3.

x = 731

Hope this helped :)

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