Question

Solve (4x² + 2x + 2) + (5x² - 2 - x)

Answer 1

The equation (4x² + 2x + 2) + (5x² - 2 - x) simplifies to 9x² + x by combining like terms.

Step-by-step explanation:

To solve the given equation (4x² + 2x + 2) + (5x² - 2 - x), we combine like terms. First, we add the x² terms:

• 4x² + 5x² = 9x²

Next, we combine the x terms:

• 2x - x = 1x

Finally, we combine the constant terms:

• 2 - 2 = 0

Combining all these, we get the simplified expression:

9x² + x

This is now a simpler form that we can work with if further solving is required.