Question

Explain what is wrong with the following (3 - 5)(4) = 3(4) - 5

Answer 1

the equation does not proove

Explanation:

l.h.s

(3-5)(4)

12-20

-8

r.h.s

3(4)-5

12-5

7

therefore, l.h.s is not equal to r.h.s so the equation is wrong