Three students were given the expression 2−7(3x−4) to simplify.

Question

Use the drop-down menus to complete the statements about whether each student's answer is an equivalent expression.
Then choose an expression that is equivalent.

Answer 1

No answers shown. Cannot copy and paste here.

2−7(3x−4) = 2 - 21x + 28 = -21x + 30 = -3(7x - 10)

Hope that helps.