1.
[tex]2x+5-3x \\
-x+3[/tex]
2.
[tex]2 {x}^{2} - 3x + x - 5 \\ 2 {x}^{2} - 2x - 5[/tex]
3.
[tex](2x - 4x - 1) + 2(2x - 5x + 1) \\ ( - 2x - 1) + 2( - 3x + 1) \\ - 2x - 1 - 6x + 2 \\ - 8x + 1[/tex]
4.
[tex](6x + 5x - 3) + ( - 2x - 5x - 2) \\ (11x - 3) + ( - 7x - 2) \\ 11x - 3 - 7x - 2 \\ 4x - 5[/tex]
5.
[tex]2 {x}^{2} + 6x + 8 - 12 {x}^{2} - 5x + 1 \\ x + 9[/tex]
Step-by-step explanation:
okay na.
