Order of Operations
Distributive Property
Evaluating Expressions
Translating Phrase
100

10 - 2+ 17

23

100

4(x - 2)

4x - 8

100

2x - x2.     If x=4

-8

100

The product of a number and -5

-5x

200

22 - 5 x (6 + 4) / 2

-17

200

2a(2b + 3c)

4ab + 6ac

200

-4y -4x.    If x=-2 and y=-2

16

200

The quotient of a number and 3.

x/3

300

86 - [ (4 - 9)2 x 3]

11

300

9(9x - 6y - 7)

81x - 54y - 63

300

3x2 - 7x + 6y.   If x=3 and y=-5

-24

300

Two times a number, increased by three is 40.

2x+3=40

400

|3 + 2(-5)|

7

400

3k(5m + 2n - 1)

15km + 6kn -3k

400

4x3 + 7y.   If x=-1 and y=4

24

400

Four times the difference of a number and 7.

4(x-7)

500

(8 - 5)3 - |52 - 43| / 3

14

500
5x(-x + 7xy -4)

-5x2 + 35x2y -20x

500

0.5x4 - 3x3 + 6x2 - x.   If x=4

-164

500

Five times the sum of a number and 12 is the sum of the number itself and 8.

5(x+12)=x+8

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