n=-4/3
n ___ = 3 2+5 n = 3(2+5) n = 3(7) n = 21
(61+n)/(78+n)=4/5 Solving for n gives n=7
7 + n = 14 n = 7
9/6 = 21/n3/2 = 21/n Since 3 x 7 = 21, then n must be 14 (2 x 7) and we have:3/2 = 21/14 or 9/6 = 21/14.
7/N of 96 = 7*96/N = 672/N
n/7 = 6+5 n/7 = 11 n = 11 X 7 n = 77
7/14 = N/6 7x6=14N 42=14N N=3
7/8 = 14/nMultiply each side of the equation by 8 :7 = 112/nMultiply each side by 'n' :7n = 112Divide each side by 7:n = 16
N = -36
n=-4/3
It is any one of infinitely many fractions of the form (7*n)/(12*n) where n is a no-zero integer.
7/16 = 43.75% or 0.4375
It is m7n-7.
1.2PARTIAL SOLUTION:7/9 = 14/15n7(15n) = (14)(9)105n = 126n = 1.2
7 over 1, 14 over 2, 21 over 3, and anything that follows the formula 7n over n
It is an algebraic expression