Write the following quadratic equations in standard form and identify the values of a, b, and c.

1. 2x² - 3x = 1

Solution:

a = _____
b = _____
c = _____

2. 5x + 2 = -4x²

Solution:

a = _____
b = _____
c = _____

3. 9 = -3x² + 5x

Solution:

a = _____
b = _____
c = _____

4. 6 - 7x² = 7

Solution:

a = _____
b = _____
c = _____

5. 5x = -8x² + 10

Solution:

a = _____
b = _____
c = _____