Respuesta :
Explicación paso a paso:
[tex]4x - 5 - 9 = 27 \\ - 5 - 9 = - 14 \\ 4x - 14 = 27 \\ 4x = 27 + 14 \\ 4x = 41 \\ x = 41 \div 4 \\ x = 10.25 \\ \\ {3}^{3} + x = 25 \\ 9 + x = 25 \\ x + 9 = 25 \\ x = 25 - 9 \\ x = 16[/tex]
Explicación paso a paso:
[tex]4x - 5 - 9 = 27 \\ - 5 - 9 = - 14 \\ 4x - 14 = 27 \\ 4x = 27 + 14 \\ 4x = 41 \\ x = 41 \div 4 \\ x = 10.25 \\ \\ {3}^{3} + x = 25 \\ 9 + x = 25 \\ x + 9 = 25 \\ x = 25 - 9 \\ x = 16[/tex]