Answer:
3x - 10
Step-by-step explanation:
first set up the like variables next to each other
-4x + 7x - 7 - 3
Then, combine like variables
-4x + 7x = 3x
-7 - 3 = -10
The answer is:
Answer: 3x - 10
To simplify you need to combine all like terms, and the only terms here are x terms and number ones, so you would combine those to have
7x - 4x
-7 -3
