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What values of x make the two expression below equal?

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What values of x make the two expression below equal?
(2x+1)(x-7)/11(x-7)=2x+1/11
 
A.) All real numbers expect -1/2
B.) All real numbers 
C.) All real numbers expect -1/2 and 7
D.) All real numbers expect 7
asked Oct 6, 2014 in ALGEBRA 2 by anonymous

1 Answer

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image

Cancel the common factor (x - 7).

image

The left side of expression is equal to the right side of expression for all real numbers.

Option B is correct.

answered Oct 8, 2014 by david Expert

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