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Explain the Error A student's solution to the equation 3x + 2 = 15 is shown. Describe and correct the error that the student made. 3x + 2 = 15 Divide both sides by 3. x +2=…

Explain the Error A student's solution to the equation 3x + 2 = 15 is shown. Describe and correct the error that the student made. 3x + 2 = 15 Divide both sides by 3. x +2=…
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Explain the Error A student's solution to the equation 3x + 2 = 15

is shown. Describe and correct the error that the student made.
3x + 2 = 15
Divide both sides by 3.
x +2=5
Subtract 2 from both sides.
x=3

Explain the Error A student's solution to the equation 3x + 2 = 15 is shown. Describe-example-1
User Juanchopanza
by
8.6k points

1 Answer

7 votes

Answer:

3x+2=15

-2=-2

3x/3=13/3

_

x=4 1/3 = 4.33

User Aldert
by
7.5k points
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