Question

ײ + 5× - 11 + 3ײ - 11 × + 2

hello guys please solve and give a solution tthankyou​

Answer 1

Explanation:

start by collecting like terms

4x² - 6x -9

use quadratic equation, a=4, b= 6 and 9 = c.

x = 5,78 or x = -4,28