Respuesta :
x + (x − 2) + (x − 4) = ? ; In which
x + x − 2 + x − 4 ;
Combine the "like terms" ;
x + x + x = 3x ;
− 2 − 4 = −6 ;
So we have: "3x − 6" as the sum. ;
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The sum of three consecutive odd integers, in which "x" is the greatest integer; is: "3x − 6" .
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Note: The three consecutive odd integers, from least to greatest, are:
"(x − 4)" , "(x − 2)" , and "x" .
The sum is: "(3x − 6)" .
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Note: "(3x − 6)" factors into: " 3(x −2)" .
Note that: " (x − 2) " is the second integer.
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So the sum total, which is: "(3x − 6)" ; is 3 (three) times the value of the second integer; that is, "3 (x − 2)" .
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x + x − 2 + x − 4 ;
Combine the "like terms" ;
x + x + x = 3x ;
− 2 − 4 = −6 ;
So we have: "3x − 6" as the sum. ;
___________________________
The sum of three consecutive odd integers, in which "x" is the greatest integer; is: "3x − 6" .
_____________________________________________
Note: The three consecutive odd integers, from least to greatest, are:
"(x − 4)" , "(x − 2)" , and "x" .
The sum is: "(3x − 6)" .
_____________________________________________
Note: "(3x − 6)" factors into: " 3(x −2)" .
Note that: " (x − 2) " is the second integer.
______________________________________________
So the sum total, which is: "(3x − 6)" ; is 3 (three) times the value of the second integer; that is, "3 (x − 2)" .
______________________________________________
The sum of three consecutive odd integers is (x − 4), (x − 2) , and x .
What is integers ?
The word integer originated from the Latin word “Integer” which means whole or intact. Integers is a special set of numbers comprising zero, positive numbers and negative numbers.
According to the question
x + (x − 2) + (x − 4) = ?
In which
x + x − 2 + x − 4
Combine the like terms
x + x + x = 3x
− 2 − 4 = −6
So we have: 3x − 6 as the sum.
The sum of three consecutive odd integers, in which x is the greatest integer; is: 3x − 6.
Note: The three consecutive odd integers, from least to greatest, are:
(x − 4), (x − 2) , and x .
The sum is: (3x − 6) .
Note: (3x − 6) factors into: 3(x −2) .
Note that: (x − 2) is the second integer.
So the sum total, which is: (3x − 6) is 3 (three) times the value of the second integer;
that is, 3 (x − 2) .
Learn more about integers from here
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