SOLVING EQUATIONS

CLASSIFYING AND ORDERING NUMBERS

100

Rank the numbers below from smallest to largest:

9, -1, 4

-1, 4, 9

200

Which of the following numbers is a WHOLE number?

-3, 4.2, 0

0

300

Rank the numbers in order from smallest to largest

(1/2), (3/4), (5/7)

(1/2), (5/7), (3/4)

400

Numbers that cannot be expressed as a fraction with an integer numerator and denominator are called __________

Irrational

500

What is the difference between the WHOLE numbers and the NATURAL numbers?

The WHOLE numbers include 0, the Natural Numbers do not

2-STEP

100

5X + 3 = 53

What is X = 10

200

X/4 - 13 = 9

What is X = 88

300

-4X - 10 = 150

What is X = -40

400

12 - X = 55

What is -43

500

5x + 1/4 = -11

What is X = -9/4

MISCELLANEOUS

100

5(X + 3) = 50

What is X = 7

200

-3(2X - 7) = -3

What is X = 4

300

2/3 X = 14

What is X = 21

400

(2X - 3)/-5 = -5

What is X = 14

500

X/7 - -4 = -3

What is X = -49

VARIABLE ON BOTH SIDES

100

3x + 2 = -2x + 17

What is x = 3

200

10x - 5 = -5x+70

What is x = 5

300

3(x-5) = 2(3X - 18)

X = 7

400

3x - 7 = 2(x + 3) + x -13

What is infinite solutions?

500

2x + x - 5 = 3x + 7

What is no solution?

Order of operations

100

17 -( -3)

20

200

13/(3 + 10)

1

300

0 x (1+7)-4²

-16

400

20 / (2 + 3) x 7 - 11

17

500

(15 - ( 2 x 6))² / 3

3