nicole175 nicole175

24-04-2017
Mathematics

contestada

Three more than the product of a number 4 is 15

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Аноним Аноним

24-04-2017

3+4x=15
4x=15-3
4x=12
x=12/4
x=3

The check is:

If x=3 then,

3+ (4 X 3)=15

3+12=15

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matthew12804 matthew12804

24-04-2017

x=3
4 times three is 12 plus three is 15

Answer Link

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