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Luigi incorrectly solved the following equation. Explain the error in Luigi's work.

Complete your work in the space provided or upload an image of your work completed on paper.

Luigi incorrectly solved the following equation Explain the error in Luigis work Complete your work in the space provided or upload an image of your work comple class=

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suspho

Answer:

the error(s) is from the step 2

Step-by-step explanation:

3r - 12 = 2r - 3  +4r

3r - 4r -2r = 12 - 3

-3r = 9

r = 9 : (-3)

r = -3

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the error(s) is from the step 2

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