Activities 6

6.1)

Solve the equations:

a)
2 x = 4
b)
25 = 5 x
c)
14 = 2 x 2
d)
7 3 x = 9
e)
10 3x 3 = 7
f)
3 2x = 3

a)
2 x = 4
b)
25 = 5 x
c)
14 = 2 x 2
d)
7 3 x = 9
e)
10 3x 3 = 7
f)
3 2x = 3

6.2)

Solve the equations:

a)
20 5x = 2
b)
4 = 2 x
c)
0 = 5 + 15 x
d)
9 = 3 2x
e)
3 x = 21
f)
100 = 20 x

a)
20 5x = 2
b)
4 = 2 x
c)
0 = 5 + 15 x
d)
9 = 3 2x
e)
3 x = 21
f)
100 = 20 x

You can find the solutions here.

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