rascalmath
rascalmath rascalmath
  • 18-03-2021
  • Mathematics
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Andy solve an equation as shown below. What error did Andy make?

Andy solve an equation as shown below What error did Andy make class=

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mreyna6
mreyna6 mreyna6
  • 18-03-2021

Answer:

Step-by-step explanation:

Whatever you do to the left you must do to the right, he multiplied 12 but forgot to multiply the -4 on the left and the + 1 on the right by the number 12

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