chloeasylvain
chloeasylvain
30-09-2020
Mathematics
contestada
Please help MATHEMATICS
Respuesta :
47annakendrickx
47annakendrickx
30-09-2020
Answer:
3x+3
Step-by-step explanation:
add up x-3,x+6 and x
combine like terms
x+x+x-3+6=3x+3
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