lillymedina111
lillymedina111
02-09-2020
Mathematics
contestada
3x+x+4=-20 show work
Respuesta :
ninjaturtles01234567
ninjaturtles01234567
03-09-2020
Answer:
-6
Step-by-step explanation:
3x+x+4=-20
4x+4=-20
4x=-24
x=-6
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