Identifying Equivalent Expressions

Which expression is equivalent to 12(5 - 4x)?

• 12x

• 17 - 16x

• 60 - 48x

• 60 - 4x

Which expression is equivalent to 6(2x - 3)?

• 12x - 3

• 8x -9

• 8x - 18

• 12x - 18

Which expression is equivalent to z + z² + 1?

• 3z

• 1 + z + z²

• 2z + 1

• 2z² + 1

Which expression is equivalent to 6(3y - 2y + 7)?

• 18y + 7

• 21y - 14y + 7

• 18y + 42

• 6y + 42

Write an equivalent expression to 3(m + 3)

• 3m + 3

• 3m + 9

• m + 3

• 3m - 9

What is the equivalent expression for 3(v - 2)

• 3v-2

• 3v+6

• 3v-6

• 14r

• 6r + 8

• 8 + 6r

• 8 + 3r

• 6r - 18

• r - 18

• 3r + 3r -18

• 6r + 18

• 2(3v)

• 2(3v +3)

• v + v + v + v + v

• 5v + 3 + v -3

• 3(k + 10)

• 3(10) + 3k

• 3(3k +30)

• k + 30 + k