3 years ago

5n +34 =-2(1 -7n) show ur understanding

Mathematics

1 answer:

Sav [38]3 years ago

3 0

Answer:

n=4

Step-by-step explanation:

distribute the -2 to get 5n + 34 = -2 + 14n. subtract 5n from both sides to get 9n -2 = 34. add 2 to both sides to get 9n=36. divide by 9 to get n=4

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