hajee hajee
  • 14-09-2021
  • Mathematics
contestada

5(2x+9)+2(x+11)=3(3x+4)+46

Respuesta :

zmcever
zmcever zmcever
  • 14-09-2021

Answer:

x=-3

Step-by-step explanation:

Ver imagen zmcever
Answer Link
ProWilsonNetwork
ProWilsonNetwork ProWilsonNetwork
  • 14-09-2021

Answer:

x = - 3

Step-by-step explanation:

10x + 45 + 2(x + 11) = 3(3x + 4) + 46

10x + 45 + 2x + 22 = 9x + 12 + 46

12x + 45 + 22 = 9x + 12 + 46

12x + 67 = 9x + 58

12x + 67 - 9x = 58

12x - 9x = 58 - 67

3x = 58 - 67

3x = - 9

Answer Link

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