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PLEASE HELP!!!!!!!!

The expression:
2 + 3 (x + 3) + x is simplified correctly in the correct order. Which of the steps has an incorrect justification?

A. Step b
B. Step d
C. Step a
D. Step c

PLEASE HELP The expression 2 3 x 3 x is simplified correctly in the correct order Which of the steps has an incorrect justification A Step b B Step d C Step a D class=

Respuesta :

LorlyD

Step c is wrong because of the addition between 3 and 1.