Answer :

semsee45

Answer:

-x + 14

Step-by-step explanation:

2x + 6 + 4x + 8 - 7x

Group like terms:

⇒ 2x + 4x - 7x + 6 + 8

Add the numbers 6 + 8:

⇒ 2x + 4x - 7x + 14

Add similar elements  2x + 4x - 7x = -x:

⇒ -x + 14

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