if you put in what the problem equals then it can be answered
30 + 30 + 30 + 30 + 30 + 30 = 180
4!
12/n+7m=30 12/6=2 + 7x4=28
2 plus n is the true one, but 1 plus n is not?
(n2 + n)/2 1+2+3+4+5+n= 15+n
Assuming you mean n2 + 11n + 30, the factors are (n + 6)(n + 5).
N+18=30. Subtract 18 both sides N=12
It depends on the value of n.
1. n + 3*5 = 30 2. n + 15 = 30 3. n + 15 = 30 - 15 -15 n = 15
123
N=3.
It is a linear equation in one variable, n.
n = 5 so both sides are equal
The sum of 2n, for n= 0 to 29.
30 + 30 + 30 + 30 + 30 + 30 = 180
n plus 15.n plus 15.n plus 15.n plus 15.
int i; for (i=2; i<=30; i+=2) printf ("%d\n", i);