Hi,
The smaller number is 21 less than the larger number.
smaller number
Question states*** The Two numbers have a sum of 67
(x-21) + x = 67
x - 21 + x = 67
2x-21 = 67 |Combining Like terms
2x = 67+21 |Adding 21 to both sides of the EQ
2x = 78
x = 39, the larger number. The smaller number is 18.
CHECKING our answer***
39 + 18 = 57
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