Question 62129: Find three consecutive numbers whose sum is 126? Could you show the steps for me. Found 2 solutions by joyofmath, stanbon:Answer by joyofmath(189) (Show Source):
You can put this solution on YOUR website! Find three consecutive numbers whose sum is 126
Let x be the first number. Then the second number is x+1 and the third is x+2 since they're all consecutive.
So, .
Or, .
Or, .
Or, .
So, the numbers are 41,42, and 43.
Verify:
41+42+43=126.