Equivalent Expressions Worksheets

Which answer choice is equivalent to:

4(2x-5)+6x

Select all that apply.

• 2(7x-10)

• 14x-20

• 20-14x

• 14x-5

• 8x-20+6x

Which answer choice is equivalent to:

5x+3(x-6)

Select all that apply.

• 8x-18

• 5x+3x-18

• 18+8x

• ½(16x-36)

• 18-8x

Which answer choice is equivalent to:

2x+4x+6(x-3)+4

Select all that apply.

• 12x-14

• 14x-13

• 2(6x-7)

• ½(24x-28)

• 14-13x

Use the distributive property to find an equivalent expression: 5(2f + 4)

• 10f + 4

• 10f + 9

• 10f + 20

• 30f

Choose the equivalent expression for the given expression: 2(r + y)

• 3ry

• 2r + y

• 2r + 2y

• 3r + 3y

An algebraic expression is an expression that _______________________.

• contains only numbers

• contains numbers, variables, and operations

• contains only numbers and operations

• contains only variables

Which expression represents twice the quantity of 11 less than k. 

• 11 -k

• k - 11

• 2k - 11

• 2(k-11)

In the given expression, the 4 and the 8 are the ________________ in the expression.
4r + 8u

• variables

• terms

• coefficients

• exponents

To trade a number for a letter in an expression to get a value.

• Solve

• Substitute

• Simplify

• Distribution

Multiply the factor outside parentheses by every factor inside the parentheses.

• Factor

• Distribute

• Simplify

• Solve