Which statement is true about the equation z − z + 3 = z + 5? It has no solution. It has one solution. It has two solutions. It has infinitely many solutions.

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asked Jul 1, 2017 229k views

1 vote

Which statement is true about the equation z − z + 3 = z + 5? It has no solution. It has one solution. It has two solutions. It has infinitely many solutions.

Mathematics
college

Mitchel Sellers asked

by Mitchel Sellers

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2 Answers

2 votes

Answer:

It has one solution.

Reasoning: I took the gosh dang test!!!

Zby answered Jul 2, 2017

by Zby

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6 votes

z - z + 3 = z + 5
0 + 3 = z + 5
3 = z + 5
3 + z = 5
This can be simplified to 3 + z = 5.
This has one solution, 2.

Crys answered Jul 5, 2017

by Crys

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