Solving equations

Solving equations
Goal:
- you will be able to solve two step equations.
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Solving equations
Goal:
- you will be able to solve two step equations.

Slide 1 - Diapositive

Solve:

A
x = 8
B
x = 6
C
x = -6
D
x = -8

Slide 2 - Quiz

Solve:

A
p = 4
B
p = -2
C
p = 2
D
p = -4

Slide 3 - Quiz

Solve:

A
x = -14
B
x = 5
C
x = 14
D
x = -9

Slide 4 - Quiz


A

Slide 5 - Quiz

Balanced scales
When weighing scales are balanced they both are at the same level (height). They are equal.
You can imagine the sides of an equation to be like the sides of the scales. 
The left side of the equals sign = The right side of the equal sign.

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Slide 16 - Diapositive

Solve:
A
b = 4
B
b = -4
C
b= -5
D
b= 5

Slide 17 - Quiz

Solve:

A
m= -7
B
m = 16
C
m = 7
D
m = -16

Slide 18 - Quiz

Solve:

A
b = 2
B
b = -4
C
b = 4
D
b = -2

Slide 19 - Quiz

Solve:

A
p = 1
B
p = 13/7
C
p = -1
D
p = -13/7

Slide 20 - Quiz

Now try the exercises in your worksheet.

Do not forget to write your steps and a description.
(first en second page)

Slide 21 - Diapositive