bucketofwaterd bucketofwaterd
  • 08-09-2020
  • Mathematics
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20 POINTS Please show work!

20 POINTS Please show work class=

Respuesta :

loveuV
loveuV loveuV
  • 08-09-2020

Answer:

k=2

Step-by-step explanation:

7(k+8)=70

We move all terms to the left:

7(k+8)-(70)=0

We multiply parentheses

7k+56-70=0

We add all the numbers together, and all the variables

7k-14=0

We move all terms containing k to the left, all other terms to the right

7k=14

k=14/7

k=2

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