Order of Operations
Writing Expressions
Writing Expressions Real World
Equivalent Expressions
Vocabulary
100
List out the correct order of operations. 

Parentheses, Exponent, Multiplication AND Division (left to right), Addition AND Subtraction (left to right)

100

Write an expression for "5 increased by a number x" 

5 + x 

x + 5

100

Sammy has two more baseballs than his brother Ethan. Write an expression for how many baseballs Sammy has. 

e + 2

100

Select the expressions below that are equivalent to 6x + 5.

  • 2x + 4x + 5
  • 3x + 3x + 4 + 1
  • 7x - x + 5
  • 6(x + 5)
  • 5x + x + 3
  • 2x + 4x + 5
  • 3x + 3x + 4 + 1
  • 7x - x + 5
100

What is a mathematical phrase that includes numbers, variables, and operations?

Algebraic Expression

200

Evaluate:

3 + 6 x 2

15

200

Write an expression for "the product of 4 and a number y"

4y

200

George has gone camping three times more than Dave. Write an expression for the number of times Dave has gone camping. 

g - 3

200

Select the expressions below that, when simplified, are equivalent to 5a + 4.

  • a + a + a + a + a + 2 
  • 2a + 3a + 4
  • 5(a + 4)
  • 6a - a + 4
  • 5a + 1 + 3
  • 2a + 3a + 4
  • 6a - a + 4
  • 5a + 1 + 3
200

What is a number that multiplies by a variable?

Coefficient

300

Simplify:

(4+2) x 3 - 5

13

300

Write an expression for if "you have 7 more than twice a number n"

7 + 2n

2n + 7

300

Ella wrote 8 more stories than Anna in 5th grade. Write an expression for the number of stories Ella wrote. 

a + 8

300

Select the expressions below that, when simplified, are equivalent to 7p + 2.

  • p + p + p + p + p + p + p + 2
  • 3p + 4p + 2
  • 7(p + 2)
  • 6p + p + 1 + 1
  • 2p + 5p + 1 + 3
  • p + p + p + p + p + p + p + 2
  • 3p + 4p + 2
  • 6p + p + 1 + 1
300

What is a symbol used to represent numbers?

Variable

400

Solve:

8 - 23 + 4

4

400

Write an expression for "the sum of 10 and the square of a number z"

10 + z2 

z2 + 10

400

6th grade is going on a field trip to the zoo. It costs $350 for the bus and each student has to pay a $10 entry fee. Write an expression for the total cost of the field trip for (s) students. 

10s + 350

400

Select the expressions below that, when simplified, are equivalent to 4x - 12.

  • 5x - x - 4
  • 11x - 7x - 4 - 8
  • 3x + x - 12
  • 4(x - 3)
  • 9x + x - 4
  • 11x - 7x - 4 - 8
  • 3x + x - 12
  • 4(x - 3)
400

What is the term for the number that stands alone in an expression?

Constant

500

Solve: 

(55 +33 - 12) - 3 x 5 +100

155

500

Write an expression for "the difference between a number m and 9 divided by 15

(m-9)/15 

500

A bakery is making custom birthday cakes. The bakery charges a flat fee of $50 for setup and $12 per cake. They charge an additional $8 for delivery. Write an expression for the total cost of making and delivering (c) cakes.

12c + 58

500

Select the expressions below that are equivalent to 14n - 7.

  • 10n + 4n - 1
  • 6n + 8n - 7
  • 8n - n - 1
  • 7(2n - 1)
  • 15n - n - 7
  • 6n + 8n - 7
  • 7(2n - 1)
  • 15n - n - 7
500

Combinations of variables, coeffiecients, exponents, &  constants that are separated by plus or minus signs.

Terms

M
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