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Q: What is. -9n 5n 7?
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How do you simplify 13m 5n - 6m 9n?

If it is: 13m+5n-6m+9n Then simplified it is: 7m+14n


What is -9n plus 5n?

it equals -4n


What is 5n plus 4n plus 32?

Solve 5n+4n+32: Simplify the expression. 4n+5n+32=0; 9n+32=0 Group all constants on the right side of the equation. 9n+32=0; 9n+32-32=0-32; 9n=0-32; 9n=-32 Isolate the n. 9n=-32; 9n/9=-32/9; n=-32/9


What is 4n -5n greater than or equal to 72-9n?

4n - 5n is biger and no it not


How do justify each step in math like a problem 5n 4 9n5n 20 9n?

depends on what is imbetween all of those numbers and variables. If it as all + or all - or wat! But pretty much it just means to show your work! lets say the problem is 5n+4+9n times 5n - 20 +9n you just show your work follow the Order of Operations though 9n times 5n= 45n problem= 5n+4+45n-20+9n add alike terms and variables 5n+45n+9n= 59n 4-20= -16 problem= 59n-16 and that's as far as you can go for now


How do you solve 5n 6n-2n?

5n+6n-2n can be solved by combining like terms. Combine 5n and 6n and -2n to get 9n.


How do you solve -6n-2n?

5n+6n-2n can be solved by combining like terms. Combine 5n and 6n and -2n to get 9n.


What is 11m plus 6n-2m plus 9n simplified?

11m + 6n - 2m + 9n = 9m + 15n or 3(3m + 5n)


What is -2n plus 9n?

7n -1n,0n,1n,2n,3n,4n,5n,6n,7n 1 2 3 4 5 6 7 8 9


What is 9n plus 18 equals 81?

9n + 18 = 81 9n = 63 n = 7


What is the resultant force on the object if an object is acting on by forces 4N 5N 6N if the 6N force is removed?

The resultant force on the object would be the sum of the remaining forces (4N + 5N) which equals 9N.


What is the answer to 9N equals 63 equations?

your equation is this 9N=63 9N/9=63/9 N=7 your answer is 7