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adding/subtracting integers
multiplying and dividing integers
Other topics...
combining like terms
solving one-step equations
100

-3 + 10

7

100
63/9

7

100

Order the following in least to greatest....

-4, 12, 1/2, -3.2, 17, -4/7, 0

-4, -3.2, -4/7, 0, 1/2, 12, 17

100
Simplify the expression by combining like terms.


8x - 3x = 5

5x=5 or x=1

100

Solve for x.

x+3 = -1

x = -4

200

4 - 6

-2

200

99/-9

-11

200

Write the verbal expression as a mathematical expression....

a number "b" multiplied by 5, plus 7

5b + 7

200
-9x - 7x = 7 - 5

-16x = 2 or x = -1/8

200

Solve for x. 

x/12 = 4

x = 48

300

-8 - 2

-10

300
10 * -5

-50

300

Evaluate the expression:

4(x-1) ; when x=7

24

300
Simplify the expression by combining like terms (across the equation)....


5x - 8 = -3x + 6

8x = 14

or x = 7/4

300

Solve for x. 

6x=-12

x=-2

400

-6 - (-3)

-3

400

-6 * -9

54

400

Evaluate the expression

x/2 - 3 ; when x=12

3

400

Simplify the expression by combining like terms.

21x - 15 = -4x - 3 + 7x + 6

18x = 18

or x = 1

400

Solve for x. 

-2(3x-4)=20

x=-2

500

-7 - (-8) - 2

-1

500

-5 * -8 * 3

120

500

Write the mathematical expression in a verbal format...

-6(y-20)

a number "y" minus 20, multiplied by negative six

500

Simplify the expression by combining like terms.

42x = 8(x + 8) + 4

34x=68

or x=2

500

Solve for x.

5(x-4) = 5

x=5