7n = 91n = 91÷7n = 13
Let the unknown number be represented by 'n'. Then, (n x 7) + 8 = 50 7n = 50 -8 = 42 n = 42/7 = 6.
7n = 28n = 28/7 = 4
I don't know, the answer is 42. And, 42 > 1.
(64m-3n)*7n*3m = 1344m2n - 63mn2
in an equation it would be 7n>42 (divide both sides by 7) = n>6
3n + 4n = 42 7n = 42 n = 42/7 n = 6
n= 7
7n(n−1)
7n = 91n = 91÷7n = 13
-18
7n-6 = 1
No. Negative 24 is greater than Negative 42.
n7-12
Let the unknown number be represented by 'n'. Then, (n x 7) + 8 = 50 7n = 50 -8 = 42 n = 42/7 = 6.
17
-7n2 + 74n + 33 = -7n2 + 77n - 3n + 33 = -7n*(n - 11) - 3*(n - 11) = =(-7n - 3)*(n - 11) = -(7n +3)*(n - 11)