skylarice2005
skylarice2005
27-10-2020
Mathematics
contestada
Solve for x.
21 + 3x = -15
Respuesta :
kayleeadenn
kayleeadenn
27-10-2020
The answer to this question is x=-12
Answer Link
kubamroczek2007
kubamroczek2007
27-10-2020
Answer:
21+3x=-15
-21 -21
3x=-36
÷3 ÷3
x=-12
x
=
-12
Answer Link
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