so1963
so1963
23-01-2020
Mathematics
contestada
7x+3(-x+6)=42 Show all steps and properties used
Respuesta :
varoonisawant10
varoonisawant10
23-01-2020
Answer:
45/34
Step-by-step explanation:
7x+3(-x+6)=42
7x(-x+6)=42+3=45
-8x + 42x=45
34x=45
x=45/34
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