What rule can we use to evaluate an algebraic expression?
what is the gemdas rule?

We can use the GEMDAS/PEMDAS rule to evaluate an algebraic expression. This is the order of operations that an expression should be solved. G or P stands for grouping symbols or parentheses. E for exponents, M for multiplication, D for division, A for addition ans S for subtraction.

83 mh i think but im not sure