aliciareyes278 aliciareyes278

18-12-2017
Mathematics

contestada

17u-8u=18
Can u explain how this works

Respuesta :

Pardeep18 Pardeep18

18-12-2017

U is 2
You collect like terms meaning you do 17-8= 9u
9u=18 divide both sides by 9 and get U=9

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