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9/12 Equivalent Expressions
By Alexandra Jones
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Last updated over 1 year ago
10 questions
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Question 1
1.
Question 2
2.
Question 3
3.
Write an equivalent expression for the problem given below.
-(x + 3) - 2(4x - 3)
Question 4
4.
Simplify the following expression.
2x - 3(5x - 8)
Question 5
5.
Question 6
6.
visibility
View drawing
Question 7
7.
visibility
View drawing
Question 8
8.
Simplify the following expression.
Question 9
9.
Write 2 equivalent expressions that could be used to find the perimeter of this figure.
Question 10
10.
Which expression is equivalent to 22x - 3(x + 4)?
19x - 12
23x + 1
19x + 12
19x + 4
Erica volunteered to go to the board to show how to correctly add (x - 1) and 3(x + 2). What should Erica's answer be?
2x + 5
4x + 5
4x + 1
2x + 4
Use the distributive property and combine like terms to produce an equivalent expression.
Which of the following three expressions
ARE
equivalent to the expression?
Select all of the following expressions that are
not
equivalent to -2x + 5(4x + 2).
-6x+10
-22x+10
18x+10
2(9x+5)
9x+9x+2(5)
Use the expression below to answer the question.
20 + 8y - 9y -21
Which expression is equivalent?
4(5 + 2y - 5y - 17)
2(10 + 4y) - 3(3y - 7)
2(10 + 4y - 7y -19)
4(5 + 2y) - 3(3y + 7)