Question

Find the value of M
M-1/3 - M-2/4= -1​

Answer 1

M-1 - M-2 = -1

3 4

4M - 4 - 3M -6 = -1

12

M -10 = -1 × 12

M = -12 +10

M = -2

HOPE THIS WILL HELP YOU !

Answer 2

m - 1 / 3 - m - 2 / 4 = 1

solution

m - 1 / 3 - m ( - 1 / 2 ) = - 1

3 / 2 m - 1 / 3 = - 1

3 / 2 m = - 1 + 1 / 3

3 / 2 m = - 3 / 3 + 1 / 3

3 /2 m = - 2 / 3

m = - 2 / 3 × ( 2 / 3 )

m = - 2 × 2 / 3 × 3

m = - 4 / 9