Cerys Ng Siew Ming's answer to m1205's Secondary 3 E Maths question.
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Solve it like a normal equation. To change -x to +x, switch the sign. otherwise, the sign remains as it is.
Date Posted:
6 years ago
Both answers are wrong.
5a) 4p+3p = 7p
5b) number line is wrong. q has to be lesser than 11/13
5a) 4p+3p = 7p
5b) number line is wrong. q has to be lesser than 11/13
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