stacks23 stacks23

01-10-2021
Mathematics

contestada

solve for n.

4(n-7)-(2-5n)=8n

Respuesta :

jimrgrant1 jimrgrant1

01-10-2021

Answer:

n = 30

Step-by-step explanation:

4(n - 7) - (2- 5n) = 8n ← distribute parenthesis on left side

4n - 28 - 2 + 5n = 8n

9n - 30 = 8n ( subtract 8n from both sides )

n - 30 = 0 ( add 30 to both sides )

n = 30

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