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Mathematics, 27.11.2019 03:31 ninaa8748

If 3 times a certain number is increased by 4 the result is 28. what is the number?

if x is "the number," which of the following equations could be used to solve for the number?
3( x + 4) = 28
3 x = 4 + 28
3 x + 4 = 28

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If 3 times a certain number is increased by 4 the result is 28. what is the number?

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