Question

Please someone help please

Answer 1

Solve for A by simplifying both sides of the equation, then isolating the variable.

Answer: A = dn - mn

Answer 2

Explanation:

d=m+a/n

Firstly, we multiply n to get rid of it by both sides. Since n is dividing a.

d=m+a/n

*n *n

dn=m+a

-m -m

a=dn-m