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Mathematics, 03.01.2020 04:31 chrisraptorofficial

The sum of two numbers is 47. the greater number is 9 more than the smaller number. which equation can be used to solve for the smaller number?

x + (x + 9) = 47

x − (x + 9) = 47

x(x + 9) = 47

x(x − 9) = 47

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