Dez71703
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Please Help!!
Which statement is true about the equation fraction 3/4z − 1/4z + 3 = fraction 2/4z + 5?

Select one:

a. It has no solution.
b. It has one solution.
c. It has two solutions.
d. It has infinitely many solutions.

Respuesta :

carlosego
For this case we have the following equation:
 (3/4) z - (1/4) z + 3 = (2/4) z + 5
 Rewriting we have:
 z (3/4 - 1/4) + 3 = (2/4) z + 5
 z ((3-1) / 4) + 3 = (2/4) z + 5
 z (2/4) + 3 = (2/4) z + 5
 (2/4) z + 3 = (2/4) z + 5
 (2/4) z - (2/4) z + 3 = 5
 3 = 5
 Equality is not met.
 Answer:
 a. It has no solution.

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