Study guides

☆☆

Q: What is 9n-2 equals 7n plus 50?

Write your answer...

Submit

Still have questions?

Continue Learning about Other Math

7n + 1 = 6n + 8 7n=6n+7 (minus 1 from each side) n=7 (7n-6n equals n, you are left with n=7)

10n + 3 = 7n + 53n = 2n = 2/3

7n - 2 + 3n + 4 = 7n + 3n - 2 + 4 = 10n + 2 which can be simplified to 2(5n +1)

6 , I hope I'm not doing your homework

-7n - 8 + 6 = 13 - 2 Add 2 to each side: -7n - 8 + 6 + 2 = 13 simplify: -7n = 13 n = -13/7 = -16/7

Related questions

(10, 2)

22n + 2.

6m + 5n - 4m + 7n = 2m + 12n

7n + 1 = 6n + 8 7n=6n+7 (minus 1 from each side) n=7 (7n-6n equals n, you are left with n=7)

9 - 5n

10n + 3 = 7n + 53n = 2n = 2/3

The answer to 2N-4 time 7N plus 7 equals -10.50. This is a math problem.

10n+2

4n + 3y

7n - 2 + 3n + 4 = 7n + 3n - 2 + 4 = 10n + 2 which can be simplified to 2(5n +1)

n=6

2 - 7n = 6therefore 7n = 2 - 6 = -4 and so n = -4/7 Then 5m + 7n = 6.4 becomes 5m - 4 = 6.4 so that 5m = 10.4 and then m = 10.4/5 = 2.08