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Gennadij [26K]
2 years ago
5

Solve 2(x + 3) = x-4 pls <3

Mathematics
1 answer:
Alex Ar [27]2 years ago
4 0

Answer:

Step-by-step explanation:

Step 1  

Having all the  

x

terms on one side of =

Subtract  

2

x

from both sides

2

x

−

2

x

+

3

=

3

x

−

2

x

−

4

0

+

3

=

x

−

4

Swap round

x

−

4

=

3

'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Step 2  

Have just  

x

on the left of =

Add  

4

to both sides

x

−

4

+

4

=

3

+

4

x

=

7

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