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Révision des équations

Total questions: 7

Worksheet time: 35mins

Name
Class
Date
1.

 15x=75-15x=-75  

a)

5

b)

-5

2.

 3x+3=153x+3=15  

a)

6

b)

4

c)

3

d)

15

3.

 x3=12\frac{x}{3}=-12  

a)

-4

b)

-36

c)

4

d)

36

4.

 n6+7=8\frac{n}{6}+7=8  

(a)  

5.

 100=5(2x6)-100=5(2x-6)  

(a)  

6.

 18n=6n151-8n=-6n-15  

(a)  

7.

 6x=3\frac{6}{x}=3  

(a)