Respuesta :
Answer: x = -0.3
Step-by-step explanation:
Given expression
1 - 3 (9x + 3) = 3x + 1
Expand parentheses and apply the distributive property
1 - 27x - 9 = 3x + 1
Combine like terms
(1 - 9) - 27x = 3x + 1
-8 - 27x = 3x + 1
Subtract 3x on both sides
-8 - 27x - 3x = 3x + 1 - 3x
-8 - 30x = 1
Add 8 on both sides
-8 - 30x + 8 = 1 + 8
-30x = 9
Divide - 30 on both sides
(-30)x / (-30) = 9 / (-30)
(-30)x / (-30) = 3 / (-10)
[tex]\boxed{x=-0.3}[/tex]
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