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2 years ago

5

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

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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Answer:

D. 22,417 feet

Step-by-step explanation:

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According to SOH;

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Step-by-step explanation:

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Step-by-step explanation:

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Work is attached in the image below.

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