Question

10=2/7n+4 solve for n (2/7 is a fraction)

Answer 1

\[ \large 10=\frac{2}{7}n+4 \]
?

Answer 2

first add -4 to both sides
then multiply by 7/2 both sides

Answer 3

6= 2/7n

Answer 4

?

Answer 5

right, now multiply 7/2 on both sides.

Answer 6

ohhh bcuz it's divisision u have to make it into a multipycation so u can solve it?

Answer 7

n=6??

Answer 8

yu, to isolate n since 2/7 is multiplied, u divide 2/7 on both sides....which is equivalent to multiplying 7/2 on both sides.....and no.

Answer 9

its not 6

Answer 10

n=21?

Answer 11

yes :)

Answer 12

yayyyyyy i get it noww thnk u