Math

20z+80=140+10z

Asked by AnneS2 on 17 Apr 06:24

Last updated by anonymous on 18 Apr 02:04

1 Answers

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Answered by kevintong22@yahoo.com.au on 18 Apr 02:04

LOL EASY! I am in year 7. That is simple maths.

10Z=60

z=6