Question

how to do algebric expression a
aad

Answer 1

take the variable as common and add the no.
Ex. let x be the variable and A and B terms
Ax + Bx
=x (A+B)

Answer 2

hey friend your answer is here
The priority rules can be expressed by means of a set of formulas, e g. ab + cd ... Then the formula A(c + d) = Ac + Ad gives, on back-substitution, the formula.,...for ex. 2x+3x