2. What step did Mikayla do wrong when she solved this

Mathematics

2 answers:

Lunna [17]3 years ago

5 0

Mikayla subtracted 4 from both sides in the beginning when she should've added it to both sides to cancel it out on the right. the correct answer should actually be x=1

Eduardwww [97]3 years ago

3 0

Answer:

Mikayla subracted 4 from both sides, not add. She was supposed to add so that the -4 can cancel out.

The correct answer would be x=1

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