Answer:
not trying to be mean i have no idea please do not get mad at me i am 9 years old i want points so i am trying to awnser but it is hard for me i am in 4th grade.
Explanation:
-x + 1
There are 3 terms in the given expression. Apply the Distributive Property for Multiplication to the first and third:
2x + 4 - 7 - 3x + 4
Combining like terms, we get: -x + 1
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