G12 - G13 herhaling

Herhaling G12 - G13 
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Slide 1: Slide
WiskundeSecundair onderwijs

This lesson contains 12 slides, with interactive quizzes and text slides.

time-iconLesson duration is: 15 min

Items in this lesson

Herhaling G12 - G13 

Slide 1 - Slide

Gelijkheden
is er in beide leden dezelfde bewerking uitgevoerd?

Slide 2 - Slide

5x = 20 <==> 5x + 2 ..... 22
A
=
B

Slide 3 - Quiz

2 + a = 10 <==> 6 + 3a ..... 30
A
=
B

Slide 4 - Quiz

2a + 2 = 4 <==> a + 1 ..... 8
A
=
B

Slide 5 - Quiz

vergelijkingen oplossen 
= berekenen wat 'x' is

Slide 6 - Slide

x - 8 = 15
x = ...

Slide 7 - Open question

10 = -x - 4
x = ...

Slide 8 - Open question

6 . x = 54
x = ...

Slide 9 - Open question

0,02 . x = 0,1
x = ...

Slide 10 - Open question

x : (-5) = 6
x = ...

Slide 11 - Open question

-3 = -5 . x
x = ...

Slide 12 - Open question