185871
185871
11-01-2021
Mathematics
contestada
−5(0.7x+6)+1.3x=68.19
Respuesta :
clarch19
clarch19
11-01-2021
Answer:
x ≈ -44.63
Step-by-step explanation:
-3.5x - 30 + 1.3x = 68.19
-2.2x = 98.19
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