Question

Question is in the photo. check all that apply. please help ASAP​

Answer 1

These two equivalent equations Katrina has used

`x - 2x - 6 = 8x + 12 - x - 4\\-x - 6 = 7x + 8\\`

Explanation:

Given :

`x - 2(x + 3) = 4(2x + 3) - (x + 4)\\`

Applying distributive property that is
`A* (B +C) = A* B + A* C` we get

`x - 2x + 3* -2 = 4* 2x + 4* 3 - x - 4\\`

`x - 2x - 6 = 8x + 12 - x - 4\\-x - 6 = 7x + 8\\`

Answer 2

`x-2x-6=8x+12-x-4\\-x-6=7x+8`

Explanation:

Given:

The equation is;

`x-2(x+3)=4(2x+3)-(x+4)`

Now we need to simplify this equation we get;

Step 1: We need to simplify all the terms which are in brackets we get,

`x-2x-6=8x+12-x-4`

Step 2: Now we need to simplify all variable term and non variable term we get:

`-x-6=7x+8`