Seudónimo Seudónimo
  • 01-12-2020
  • Mathematics
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meowmeow223334
meowmeow223334 meowmeow223334
  • 01-12-2020
1) use distributive property
3x - 6 + 5x + 4
8x - 2

2) 4-2x - 14 - 3
-14 - 2x
Answer Link
bjthornton22
bjthornton22 bjthornton22
  • 01-12-2020

Answer:

1) x=0.25, or 1/4, 2) 6.5

Step-by-step explanation:

1)

3(x-2) + 5x+4

3x - 6 + 5x + 4

8x - 6 + 4

8x + 2

/2 /2

x= 0.25

2)

4 - 2(x+7) - 3

4 - 2x - 14 + 3

4 - 2x - 17

-2x - 13

/-2 /-2

x = 6.5

Answer Link

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