3 years ago

7n - 4 = 31. what is the value of the n

Mathematics

2 answers:

Trava [24]3 years ago

5 0

N=5. you can check your answer by doing 7(5)-4=31
7x5= 35
35-4=31

Gelneren [198K]3 years ago

4 0

Answer:

n = 5

Step-by-step explanation:

- Move all terms not containing n to the right side of the equation.

7n = 31 + 4

7n = 35

- Divide each term by 7 and simplify.

n = 5

i hope this helps :)

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7n - 4 = 31. what is the value of the n​

7n - 4 = 31. what is the value of the n