Answer:
x² - 11x + 5 = 0
Explanation:
the standard form of a quadratic equation is
ax² + bx + c = 0 ( a ≠ 0 )
given
- 3x² + 2 - 11x = - 4x² - 3 ( add 4x² to both sides )
x² + 2 - 11x = - 3 ( add 3 to both sides )
x² + 5 - 11x = 0 , that is
x² - 11x + 5 = 0 ← in standard form