danablake3
danablake3 danablake3
  • 17-09-2020
  • Mathematics
contestada

simplify
1. 7x + 11x
2. 3x-2y+4z-2x-3y+5z+6x+2y-3x

​

simplify1 7x 11x2 3x2y4z2x3y5z6x2y3x class=

Respuesta :

rpadilla0039
rpadilla0039 rpadilla0039
  • 17-09-2020

Answer:

1)18x

2)4x-3y+9z

i hope this helps

use math -

way to do the ones you dont know

Step-by-step explanation:

Answer Link
olasunkanmi74
olasunkanmi74 olasunkanmi74
  • 17-09-2020

Answer:

  1. 18x
  2. 4x - 3y + 9z

Step-by-step explanation:

1) 7x + 11x = 18x

2) 3x - 2y + 4z - 2x - 3y + 5z + 6x + 2y - 3x

= 3x - 2x + 6x - 3x - 2y - 3y + 2y + 4z + 5z

= 4x - 3y + 9z

Answer Link

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