miamia15
miamia15
09-11-2016
Mathematics
contestada
7x - 2 < 10 slove for x and show work
Respuesta :
RobertPrue
RobertPrue
09-11-2016
7x - 2 < 10
Add two to each side.
7x - 2 (+2) < 10 (+2)
Your new equation is: 7x < 12
Divide each side by 7.
7x/7 < 12/7
x < 12/7 or 1 and 5/7
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