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anonymous
 one year ago
Which answer best describes the solution to the equation
5z + 4 = 4 + 5z?
A.
one solution
B.
no solution
C.
an infinite number of solutions
D.
z = 20
anonymous
 one year ago
Which answer best describes the solution to the equation 5z + 4 = 4 + 5z? A. one solution B. no solution C. an infinite number of solutions D. z = 20

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pooja195
 one year ago
Best ResponseYou've already chosen the best response.1Start by subtrcting 4 from both sides

pooja195
 one year ago
Best ResponseYou've already chosen the best response.1Your solution would be 0=0 so what would the answer be?

pooja195
 one year ago
Best ResponseYou've already chosen the best response.1REMEBER when all the numbers are the same they will cancel out.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Sorry I was subtracting from the 5 and I accidentally put a negative sign so 0

pooja195
 one year ago
Best ResponseYou've already chosen the best response.1Ok but how many solutions?

pooja195
 one year ago
Best ResponseYou've already chosen the best response.1this means that any number we plug in place of x we will get 0=0

pooja195
 one year ago
Best ResponseYou've already chosen the best response.1Thats right but this would mean there are infinte solutions :)
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