alurahenderson
  • alurahenderson
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
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
jamiebookeater
  • jamiebookeater
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pooja195
  • pooja195
We are isolating z
pooja195
  • pooja195
Start by subtrcting 4 from both sides
alurahenderson
  • alurahenderson
-1

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More answers

pooja195
  • pooja195
4-4 is not -1
pooja195
  • pooja195
Your solution would be 0=0 so what would the answer be?
pooja195
  • pooja195
REMEBER when all the numbers are the same they will cancel out.
alurahenderson
  • alurahenderson
Sorry I was subtracting from the 5 and I accidentally put a negative sign so 0
anonymous
  • anonymous
hi
alurahenderson
  • alurahenderson
Hi
pooja195
  • pooja195
???
anonymous
  • anonymous
what??
alurahenderson
  • alurahenderson
0
pooja195
  • pooja195
Ok but how many solutions?
alurahenderson
  • alurahenderson
One?
anonymous
  • anonymous
bye
pooja195
  • pooja195
hmmm no 0=0
pooja195
  • pooja195
this means that any number we plug in place of x we will get 0=0
alurahenderson
  • alurahenderson
Oh I put 0 earlier
alurahenderson
  • alurahenderson
Thank you!
pooja195
  • pooja195
Thats right but this would mean there are infinte solutions :)
alurahenderson
  • alurahenderson
Oh so it's C
pooja195
  • pooja195
yep :)
alurahenderson
  • alurahenderson
Thank you!

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