## jennaaanicoleee 2 years ago Solve for n and select the correct answer. -2(7n + 10) = 7(4 - 2n)

1. across

Distribute the \(-2\) on the LHS and the \(7\) on the RHS.

2. jennaaanicoleee

okay and then what?

3. across

What did you obtain?

4. jennaaanicoleee

-14n+10=28-2n

5. Kashan

-14n-20=28-14n this question is wrong... please check the question again...

6. jennaaanicoleee

its not wrong

i will ans this question perfectly

8. gaara438125

^^without definition

9. annie.kopliku

(-2 x 7n ) + (-2 x 10) = (7 x 4) + (7 x -2n)

10. annie.kopliku

-14n + -20 = 28 + -14n

11. Kashan

-14n-20=28-14n how can anyone find the value of n from it...?? @linknissan @gaara438125

12. gaara438125

wouldn't it be a no solution

13. annie.kopliku

|dw:1349988848665:dw| Yeah , thats is wrong..

sorry this equation has zero solution tht is d ans

15. Kashan

@annie.kopliku lol... where is n now..??

16. annie.kopliku

You messed up one of the variables. Both of them have to either equal -20 or 28. Check your equation again. And @Kashan The N had to get isolated..It's a like term.

-14n+10=28-2n i suppose tis is d question

18. jennaaanicoleee

its a no solution

19. Kashan

@annie.kopliku i think question is about to find the value of n...

20. annie.kopliku

Right . But you have to isolate a variable in order to find that.

21. cosee

I think question is wrong.

22. Kashan

@jennaaanicoleee i told you earlier that this question has no solution...

23. annie.kopliku

For example if it was 3n = 9 it would be 9 / 3 = 3 n = 3

24. gaara438125

lol the question doesn't have to be wrong in order to be a no solution, no solution is an answer to question too

25. Kashan

@annie.kopliku sorry to say but you can not find the value of n like this..

26. annie.kopliku

@Kashan Are you retarded? Did you NOT see my example?

27. Kashan

the example is correct but the solution to the question is not right...

28. annie.kopliku

Lmfao what ?! And exactly @Kashan

29. Kashan

@annie.kopliku I just said that you can not find the value of N for the given question..

30. annie.kopliku

Right... @Kashan

31. gaara438125

can we stop spamming this ladies post?

32. Kashan

@gaara438125 sure.. :)

33. jennaaanicoleee

okay everyone needs to chill out i just needed help lol

34. Kashan

@jennaaanicoleee I helped you in my first reply...