BraceFaceSyd BraceFaceSyd
  • 22-10-2020
  • Mathematics
contestada

Please help me.

1. x2 + 7x + 12

Please help me 1 x2 7x 12 class=

Respuesta :

wolf1212555 wolf1212555
  • 22-10-2020

Answer:

9x + 12

Step-by-step explanation:

2x and 7x can be combined into positive 9x but you cannot combine 9x and 12 because 9x has a variable and 12 does not. So the farthest you can go with the equation is 9x + 12 until you know the variable.

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