isabella9090 isabella9090
  • 12-01-2021
  • Mathematics
contestada

What does n equal in 5n +3(n - 4) = 60

Respuesta :

shymaeida5
shymaeida5 shymaeida5
  • 12-01-2021

Answer:

n = 9

good luck

Step-by-step explanation:

Answer Link
Аноним Аноним
  • 12-01-2021

Answer:

n=9

Step-by-step explanation:

use the distributive property of multiplication

5n+3(n-4)=60

5n+3n-12=60

combine like terms

5n+3n-12=60

8n-12=60

add 12 to each side

8n-12=60

    +12  +12

8n=72

then lastly divide by 8 on both sides

8n=72

/8    /8

n=9

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