Respuesta :

Answer:

-4/3

Step-by-step explanation:

fnej

Answer:

[tex]x = -\frac{4}{3}[/tex]

Step-by-step explanation:

3(x + 4) - 1 = 7

  • First, we will distribute 3(x + 4)

3x + 12 - 1 = 7

  • Next, we will combine like terms

3x + 11 = 7

  • Then, we will subtract 11 on both sides so the variable can be isolated

3x + 11 - 11 = 7 - 11

3x = -4

  • Then, we will divide by 3 so x can be isolated

[tex]\frac{3x}{3} =-\frac{4}{3} \\\\x = -\frac{4}{3}[/tex]

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