Steps in order to correctly solve

6n = 30 + 3 (n - 4) for n.

Question

Mathematics

Martha Murphy

31 March, 09:48

Steps in order to correctly solve

6n = 30 + 3 (n - 4) for n.

+1

Answers (2)

Know the Answer?

Marco Daniel · Answer 1

6n=30+3 (n-4)

multiply 3 by n and 3 by - 4

6n = 30 + (3n - (3*4))

6n=30+3n-12

subtract 3n from both sides.

6n=30+3n-12

-3n - 3n

3n = 30-12

3n = 18

and then you divide by 3

n = 6

Amore · Answer 2

6n=30+3n-12

6n-3n=30-12

3n=18

n=6

Steps in order to correctly solve6n = 30 + 3 (n - 4) for n.

Steps in order to correctly solve

6n = 30 + 3 (n - 4) for n.