Analyzing Equivalent Expressions

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

• 12x - 3

• 8x -9

• 8x - 18

• 12x - 18

Which expression is equivalent to 6y + 22y + y?

• 28y + 1

• 29y

• 22y + 7

• 29

Which of the following is equivalent to the expression 8(4x+2)?

• 16 (2x+1)

• 8 (2x + 1)

• 32x + 2

• 4x + 16

Which expression is equivalent to 4(x + 6)?

• 4x + 6

• 4x + 24

• x + 24

• 10x + 24

True or False: Expressions that are written differently but have the same value are called "equivalent expressions."

• true

• false

Select the expression equivalent to 12x + 4 - 3x-2

• 9x + 6

• 15x + 2

• 9x + 2

• 7x

Expressions that result in the same number for any value of each variable

• Like Terms

• Term

• Algebraic Expression

• Variable

• Equivalent Expressions

• A

• B

• C

• D

Two expressions are shown. The second expression is not complete.

Expression I: 200r -(-110)

Expression II: _ + 200r

What number belongs in the box so that Expression I is equivalent to Expression II?