Mathematics, 20.09.2020 16:01 allendraven89pds755

Javier simplified the expression below. Find and describe the three mistakes he made.
-3
20x
(20x) (5x) 5x24
(5x)** (20x) 20.x4
=
8
5x
4.

Answers: 2

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Javier simplified the expression below. Find and describe the three mistakes he made.
-3