Day 4 fraction two step
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Transcript of Day 4 fraction two step
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1
Do NowAIM: Solving Two-Step Equations involving Fractions
Solve the following equations.
1.) x + 13 = 3
4x 1
2 =35
2.) -3 -2
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2
Anticipatory SetHow do you think fractions and decimals will impact the procedures for solving two-step equations.
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3
ALGEBRAThe Search for Unknowns
Objective: Isolate the variable to find its value
RULES
4.) Use inverse operations
1.) Keep the equation balanced2.) Simplify each side by combining like terms and
using the distributive property.3.) Move variable to one side using inverse operations.
x + 13 16
= 20
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4
ALGEBRAThe Search for Unknowns
Objective: Isolate the variable to find its value
RULES
4.) Use inverse operations
1.) Keep the equation balanced2.) Simplify each side by combining like terms and
using the distributive property.3.) Move variable to one side using inverse operations.
p - 7 34
= 11
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5
ALGEBRAThe Search for Unknowns
Objective: Isolate the variable to find its value
RULES
4.) Use inverse operations
1.) Keep the equation balanced2.) Simplify each side by combining like terms and
using the distributive property.3.) Move variable to one side using inverse operations.
x + 2 25
= 34
![Page 6: Day 4 fraction two step](https://reader035.fdocuments.in/reader035/viewer/2022062406/558beb8ed8b42ab9158b4616/html5/thumbnails/6.jpg)
6
ALGEBRAThe Search for Unknowns
Objective: Isolate the variable to find its value
RULES
4.) Use inverse operations
1.) Keep the equation balanced2.) Simplify each side by combining like terms and
using the distributive property.3.) Move variable to one side using inverse operations.
x 25
=16
-8
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7
ALGEBRAThe Search for Unknowns
Objective: Isolate the variable to find its value
RULES
4.) Use inverse operations
1.) Keep the equation balanced2.) Simplify each side by combining like terms and
using the distributive property.3.) Move variable to one side using inverse operations.
n - 57
= 12
314
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8
ALGEBRAThe Search for Unknowns
Objective: Isolate the variable to find its value
RULES
4.) Use inverse operations
1.) Keep the equation balanced2.) Simplify each side by combining like terms and
using the distributive property.3.) Move variable to one side using inverse operations.
e - 1330
=35
710
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9
ALGEBRAThe Search for Unknowns
Objective: Isolate the variable to find its value
RULES
4.) Use inverse operations
1.) Keep the equation balanced2.) Simplify each side by combining like terms and
using the distributive property.3.) Move variable to one side using inverse operations.
m + 13
= 49
16
![Page 10: Day 4 fraction two step](https://reader035.fdocuments.in/reader035/viewer/2022062406/558beb8ed8b42ab9158b4616/html5/thumbnails/10.jpg)
10
Before You Leave
For local telephone service, the McNeils pay $9.95 per month plus $0.35 per minute for local calls. Last month, the paid $12.75 for local service. Write and solve an equation to find the minutes, m, of local calls.
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11
Homework: Finish Class Notes
Mr. Tjersland's Math 7
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12
AIM: Solving Two-Step Equations involving Fractions
e - 1330
=35
710
![Page 13: Day 4 fraction two step](https://reader035.fdocuments.in/reader035/viewer/2022062406/558beb8ed8b42ab9158b4616/html5/thumbnails/13.jpg)
13
e - 1330
=35
710
CHECK
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14
x 25
=16
-8