Question 215435: The sum of two integers is ten. Three times the larger integer is three less than eight times the smaller integer. Find the integers Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! The sum of two integers is ten. Three times the larger integer is three less than eight times the smaller integer. Find the integers
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Equation:
x + y = 10
3x = 8y-3
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Rearrange the equation:
x = 10-y
Substitute for x and solve for "y":
3(10-y) = 8y-3
30-3y = 8y-3
11y = 33
y = 3
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Since x = 10-y, x = 7
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Cheers,
Stan H.