Question

What is the value of m in the equation 1/2 m - 3/4 n = 16, when n = 8?

Answer 1

44

Explanation:

1/2m-3/4n=16 ;n=8 [given]

m-(3/2)n=32

=>m=32+(3/2)n

=>m=32+(3/2).8 n=8 [given]

=>m=32+12

=>m=44

Answer 2

1/2m-3/4n=16

1/2m-3/4×8=16 [n=8]

1/2m-6=16

1/2m=16+6

1/2m=22

22 divide with 1/2 use calculator

m=44