Question

x2+1_x2 +2+3x + 3_x​

Answer 1

Answer:

${x}^{2} + 1 - {x}^{2} + 2 + 3x + 3 - x \\ 2x + 6 = 0 \\ 2x = - 6 \\ x = \frac{ - 6}{2} \\ x = ( - 3)$

I hope it is helpful....................