tekkenis
tekkenis
07-12-2020
Mathematics
contestada
Solve: -3r + 8 + 2r = -1
What does r equal?
R =
Respuesta :
estradaangelic80
estradaangelic80
07-12-2020
-r + 8 = -1
-r = -1 - 8
-r = -9
R = 9
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