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I need help !!!!!!!!!!!

I need help !!!!!!!!!!!-example-1

1 Answer

6 votes

Answer:

  1. For the first equation put in 4
  2. For the second equation put in -12

(See below for writing)

Explanation:

1. when you distribute 3 you multiply by three, so you have to do the opposite to find your answer.12/3=4

2. You just have to rewrite it. If you made the second one a positive equation, you would have 3x+ (-12).

For the writing part,

You could use the distributive property to simplify the equation and make it easier to solve for x.

User Kyle Fox
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