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One number is 2 more then 3 times another. The sum is 22. Find the numbers.

Plz Help me!!!!!!
 Nov 9, 2013
 #1
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One number is 2 more then 3 times another. The sum is 22. Find the numbers.

let x be the first number and y be the second number

1) write two equations
x=3y+2
x+y=22

2) Substitute in for x and solve for y
(3y+2)+y=22
4y+2=22
4y=20
y=...

3) solve for x by plugging in your y values into either equation
 Nov 9, 2013
 #2
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This is "hi"
I'm using a different username btw
Anyways, I need a paired answer (the answer has 2 numbers)
but thanks anyways.
 Nov 13, 2013
 #3
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Star gave you 2 numbers.
 Nov 13, 2013

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