147n = 294Divide each side by 147:n = 294/147 = 2
7-2n=n-147-2n+2n=n-14+2n7=3n-147+14=3n21=3n21/3=3n/37=n
N=0
m = n/(n-1)
no
147n = 294Divide each side by 147:n = 294/147 = 2
7-2n=n-147-2n+2n=n-14+2n7=3n-147+14=3n21=3n21/3=3n/37=n
n = 8
2 plus n is the true one, but 1 plus n is not?
N=0
2n plus 7 equals 19 2n equals 12 n equals 6
m = n/(n-1)
The property that states m + n = n + m is known as the commutative property of addition. This property states that the order in which two numbers are added does not affect the sum. In other words, you can add the numbers in any order and still get the same result. This property holds true for all real numbers.
no
52.836
Yes.
Yes it does. Very good !