Respuesta :

ujalakhan18

Answer:

x = -3/2

Step-by-step explanation:

=> 2x+4(2x+7) = 3(2x+4)

=> 2x+8x+18 = 6x+12

=> 10x + 18 = 6x+12

=> 10x-6x = 12-18

=> 4x = -6

=> x = -3/2

TheAnimeGirl

Answer:

X=-4

solution,

[tex]2x + 4(2x + 7) = 3(2x + 4) \\ or \: 2x + 8x + 28 = 6x + 12 \\ or \: 2x + 8x - 6x = 12 - 28 \\ or \: 10x - 6x = - 16 \\ or \: 4x = - 16 \\ or \: x = \frac{ - 16}{4} \\ x = - 4[/tex]

Hope this helps..

Otras preguntas