angelina1414 angelina1414

21-01-2022
Mathematics

contestada

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 students 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 25 class=

Respuesta :

Eminemfan Eminemfan

21-01-2022

Answer:

3x+2=15

-2=-2

3x/3=13/3

_

x=4 1/3 = 4.33

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