25luedke
25luedke
27-04-2020
Mathematics
contestada
-1 (5)+(-1)(-7)
simplify plz
Respuesta :
syd3995
syd3995
27-04-2020
The equation simplifies to 2.
How to solve-
PEMDAS shows that you will start off by multiplying. A negative times a positive equals a negative and a negative times a negative equals a positive.
-1 • 5= -5
and
-1 • -7 = 7
-5+7= 2
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