3 years ago

When a certain number x is multiplied by 3 and then add 4. The result is 19

1 answer:

rewona [7]3 years ago

8 0

Hey there! I'm happy to help!

Here is our equation.

3x+4=19

We subtract 4 from both sides.

3x=15

We divide both sides by 3.

x=5.

Have a wonderful day! :D

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