Mathematics
Makanani778
9

What is the property, transformation, or simplification used in each step of this problem?    x-7=34                                                                                                                                         x-7+7=34+7                                                                                                                                 x+0=34+7                                                                                                                               x=34+7                                                                                                                                       x=41

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(1) Answers
Skyheart

Well, from the first row to the second you added +7 on both sides. On the other rows you merely did some arithmetic. Usually one gets from the first line to the last one directly :)

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