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14-10-2017
Mathematics

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can u help me slove this please and thank you also if u don't mind try to tell me how you show your work

can u help me slove this please and thank you also if u dont mind try to tell me how you show your work class=

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smurf69 smurf69

14-10-2017

A. 4(-1)-2y=12
-4-2y=12
-2y=16
y=-8

B. 4(4)-2y=12
16-2y=12
-2y=-4
y=2

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