no
Move the 2n over the equals sign. Become 4n (as 6n-2n= 4n) and then if 4n=16 then n=4.
6n - 4 - 3 = 3n + 10 + 4n -7 = 7n - 6n + 10 -17 = n
To simplify the expression (10n - 4n), you combine the like terms. Subtract (4n) from (10n) to get (6n). Therefore, the simplified expression is (6n).
-6n-2n 16 can be solved mathematically getting n = - 2.
The net force is the difference between the 10N falling object and the 4N of air resistance So you solve 10N-4N is 6N
The LCM of 4n and 6n is 12n.
Is this page of questions from school pupils asking us to do their homework? They are all suspiciously similar in type - only the values differ. However, it's: 6n - 2n = 16 4n = 16 (by completing the subtraction since they are multiples of n) n = 16/4 (change sides, change sign) n = 4. (do the division)
I need to solve this problem using the multiplication principle. -5/6n=-10 solution: -5/6n=-10 (- gets canceled) 5/6n=10 ½=6n N=1/6*2 N=1/12
n = 1 7n + 6n - 5 = 4n + 4 13n - 5 = 4n + 4 13n - 4n - 5 = 4n - 4n + 4 9n - 5 = 4 9n -5 + 5 = 4 + 5 9n = 9 n = 1
Here is one way. Start with: 4n - 7 = 5 - 2n add 2n to both sides to give: 6n - 7 = 5 add 7 to both sides to give: 6n = 12 divide both sides by 6 to give: n = 2
If you mean: 4n = 1-23-2n then 6n = -22 and so n = 11/3
The factors are 2n(4n + 3).