sherrieasbury19 sherrieasbury19

19-01-2019
Mathematics

contestada

PLEASE help

problems 12, 13, 14

show work if any
thank you

PLEASE help problems 12 13 14show work if anythank you class=

Respuesta :

19-01-2019

12.) -7x+12+-8x+48=180
-15x+60=180
-60 -60
-15x/-15=120/-15
X=-8
-7(-8)+12= -44

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