Question

How this equation solvev(a-b)/2=-1/8

Answer 1

Answer:

Step-by-step explanation:

$\frac{a-b}{2} = \frac{-1}{8}$

∴ 8(a-b) = -2  ( cross multiplication)

∴ 8a - 8b = -2

∴ 4a - 4b = -1   ( divide by 2)

finally,

   4a - 4b = -1