Answer:
x² - x - 6
Step-by-step explanation:
Step 1: Write expression
(5x² + 2x - 5) - (3x² + 3x + 1)
Step 2: Distribute negative
5x² + 2x - 5 - 3x² - 3x - 1
Step 3: Combine like terms (x²)
2x² + 2x - 5 - 3x - 1
Step 4: Combine like terms (x)
x² - x - 5 - 1
Step 5: Combine like terms (constants)
x² - x - 6
Answer:

Step-by-step explanation:
Just like addition.
Answer:
24m^2+50m-14
Step-by-step explanation:
Answer:
Look at attachment!
Step-by-step explanation:
E2020 Said so!
Answer:
C
Step-by-step explanation: