Gerry Lim's answer to Joelle's Secondary 1 Maths Singapore question.
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Your working is correct. As for the negatives, just treat it as a normal number.
So -3x-2x=-6
-5x = -6
x = -6/-5
x = 6/5
So -3x-2x=-6
-5x = -6
x = -6/-5
x = 6/5
Date Posted:
2 years ago
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