INTRO vergelijkingen
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Lesson duration is: 50 minItems in this lesson
Slide 1 - Slide
Slide 2 - Open question
3a=30
a =
a =
Slide 3 - Open question
b + 8 = 18
Slide 4 - Open question
Slide 5 - Video
Hoeveel is x waard?
4x = 20
4x = 20
Slide 6 - Open question
Hoeveel is x waard?
-4x = 20
-4x = 20
Slide 7 - Open question
Hoeveel is x waard?
x + 3 = -7
x + 3 = -7
Slide 8 - Open question
Hoeveel is x waard?
x : 3 = -21
x : 3 = -21
Slide 9 - Open question
Hoeveel is x waard?
x : (-3) = -21
x : (-3) = -21
Slide 10 - Open question
Hoeveel is x waard?
x - 5 = -2
x - 5 = -2
Slide 11 - Open question
Hoeveel is x waard?
-x = 60
-x = 60
Slide 12 - Open question
Hoeveel is x waard?
2 - x = 60
2 - x = 60
