How can victoria justify step 3 of her work? rewrite the expression on the left using the distributive property. multiply both sides by x. rewrite the expression on the left using subtraction. divide both sides by x.

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total