Question

verify the following 3 + -7 upon 12 equals to -7 upon 12 + 3​

Answer 1

Answer:

We have LHS,

$\frac{3 + ( - 7)}{12} = \frac{3 - 7}{12} = - \frac{4}{12} = - \frac{1}{3}$

RHS,

$\frac{ - 7}{12 + 3} = - \frac{7}{15}$

Hence, LHS ( -1/3) is not equal to RHS(-7/15)