Lesson on Commenting (1B3)
Orchid Park Secondary School - Mathematics Department (ICT - CoL)
Session 1 - Group 1 (Question 2)
Question 2:
\[3\left( {x + 2} \right) - 5 = 2\left( {x - 3} \right) - 2\]
Solution:
\(3x + 6 - 5 = 2x - 3 + 2\)
(line 1)
\(3x - 2x = - 3 + 2 + 6 - 5\)
(line 2)
\(x = 0\)
(line 3)
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