Antonia solves an equation incorrectly. Her work is shown in the table
Original
27 (51x - 1)...
Mathematics, 19.02.2021 21:00, lizdeleon248
Antonia solves an equation incorrectly. Her work is shown in the table
Original
27 (51x - 1) = -24x + 12
Line 1
-87x +
29
17
-24x +
Line 2
-63x+
29
17
12
17
Line 3
-63x = 1
Line 4
X
1
63
In which line did Antonia make an error based on the previous line?
А
Line 1
B
Line 2
С
Line 3
D
Line 4
Answers: 1
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