AB ­ 2.3 Two­Step Equations.notebook

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"Do Now" - One Word

(Markers on front desk)

On the line, write your One Word goal/theme for this class and your freshman

year at TLH

Write your FIRST NAME at the bottom (no last name)

AB ­ 2.3 Two­Step Equations.notebook

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September 04, 2013

1. 7x = - 49

2. x - 3 = 13

3. 9 + x = 12

4. x = 108

5. Write mathematically.

Pick a number (x)1. Divide by - 3The result is 9

Review EXIT SLIP

AB ­ 2.3 Two­Step Equations.notebook

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Pick a number.1. Multiply by 2/3.The result is 14.

Pick a number.1. Add ­7.The result is 10.

Pick a number.1. Multiply by ­3.The result is 15.

Pick a number.1. Divide by ­2.The result is ­7.5.

Pick a number.1. Subtract 15.The result is 12.

Pick a number.1. Divide by 4.The result is ­5.

Pick a number.1. Add 8.5The result is 72.

Pick a number.1. Multiply by 4.The result is ­4.

1.

2.

4.

3.

27

­20

63.5

­1

21

17

­5

15

5.

6.

7.

8.

Writing the Instructions Mathematically(Writing Equations)

AB ­ 2.3 Two­Step Equations.notebook

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Unit 2: Solving Equations2.3 Two­Step Equations

NameAlgebra 1/Block

Date

1)

2)

Steps:Pick a number (q)1. Multiply by 22. Add 11The result is 3

Steps:Pick a number (p)1. Multiply by 7

2. Subtract 4The result is 10

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AB ­ 2.3 Two­Step Equations.notebook

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Writing Instructions Mathematically(Writing Equations)

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3)

4)

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5)

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Try these on your own!

AB ­ 2.3 Two­Step Equations.notebook

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Try these on your own!

AB ­ 2.3 Two­Step Equations.notebook

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AB ­ 2.3 Two­Step Equations.notebook

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6)

7)

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8)

9)

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