What is 8x+12-6(x+1)-12 ?

The solution to 8x+12-6(x+1)-12 is 2x-6

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simplify 8x+12-6(x+1)-12

simplify

8 x + 12 - 6 (x + 1) - 12

2 x - 6

Solution steps

8 x + 12 - 6 (x + 1) - 12

Group like terms

= - 6 (x + 1) + 8 x + 12 - 12

Subtract the numbers:

12 - 12 = 0

= - 6 (x + 1) + 8 x

Expand

- 6 (x + 1) : - 6 x - 6

= - 6 x - 6 + 8 x

Group like terms

= - 6 x + 8 x - 6

Add similar elements:

- 6 x + 8 x = 2 x

= 2 x - 6

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