6th Translate and Evaluate

Translate

100

4 less than a number

x - 4

200

5 times the difference of a number and 8

5(n - 8)

300

a number squared added to the quotient of 10 and 5

n² + 10/5

10/5 + n²

n² + 2

2 + n²

400

Double the sum of 4 times a number and 6

2(4n + 6)

500

You have $50.  You buy 3 items that cost $x each, and a pop for $3.  Write an expression that shows how much money you have left.

50 - (3x + 3)

50 - 3x - 3

Evaluate

100

3 + 4x - 2      when x = 5

21

200

12/x  -2 + 4x       when x = 3

13

300

2(40 - 3x) + 5      when x = 6

49

400

x³ - 3(2 + x)      when x = 5

104

500

4x -  27/x  + x²      when x=3

12

Translate and Evaluate

100

the quotient of a number and 4.... when the number is 12

n/4

3

200

x less than the product of 4 and 8.

Evaluate when x = 10

4*8 - x

22

300

triple the sum of 3 times x and 5.

Evaluate when x = 2

3(3x + 5)

33

400

7 less than the difference of x squared and 5.

Evaluate when x = 7

(x² - 5) - 7

37