colbylittl
colbylittl colbylittl
  • 15-10-2021
  • Mathematics
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Question 2
Simplify: (-4a + b - 2c). - (3a + 2b -c)
O 7a + b c
0-7a-b-c
0-7a-b+c
0-7a-b-20

Question 2 Simplify 4a b 2c 3a 2b c O 7a b c 07abc 07abc 07ab20 class=

Respuesta :

zaynahstudy
zaynahstudy zaynahstudy
  • 15-10-2021

Answer:

[tex]-7a - b - c[/tex]  or Option B

Step-by-step explanation:

1. Distribute the negative sign through the second set of parentheses.

[tex]-4ac + b - 2c -3c -2b + c[/tex]

2. Combine like terms.

[tex]-4a - 3a + b - 2b - 2c - c[/tex]

3. Simpify and solve

[tex]-7a - b - c[/tex]

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