SOLUTION: 3 times the first of three consecutive numbers is 4 more than 2 times the second.

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Question 167925: 3 times the first of three consecutive numbers is 4 more than 2 times the second.
Found 2 solutions by nerdybill, stanbon:
Answer by nerdybill(7384)   (Show Source): You can put this solution on YOUR website!
3 times the first of three consecutive numbers is 4 more than 2 times the second.
.
Let x = 1st of 3 consecutive numbers
then
x+1 = 2nd of 3 consecutive numbers
x+2 = 3rd of 3 consecutive numbers
.
3x = 2(x+1) + 4
3x = 2x + 2 + 4
3x = 2x + 6
x = 6 (first number)
.
second number:
x+1 = 6+1 = 7
third number:
x+2 = 6+2 = 8
.
The numbers: 6,7,8

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
3 times the first of three consecutive numbers is 4 more than 2 times the second.
------------------
1st: x
2nd: x+1
3rd: x2
--------------------------------
EQUATION:
3x = 2(x+1)+4
3x = 2x + 6
x = 6
--------------
1st: 6
2nd: 7
3rd: 8
===============
Cheers,
Stan H.

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