Ms peterson wrote the expression below on the chalkboard for her class. she asked the students to write an equivalent expression using no more than one set of parenthesis. 4(3x+5y+2z)+3(x-z) tom wrote 12x+20y+8z jenna wrote 5(3x+4y+z) chris wrote 15x+20y-5z which, if any, of the three students wrote an equivalent expression to ms peterson’s expression?