Pa help po! I really need it like right now po!
Nonsense=Report
Wrong answer=report

Add or Subtract As indicated.
1.(3x + 2) + (4x + 6)
2.(2x + y +3z) + (x — y + z)
3.(x2 + 2) +(x2 - 5)
4.(3a2 + 2a - 1) + (a2 + a + 1)
5.(2x2 + 3x - 1) + (x2 - x + 2)
6.(2z - z2 + 5) + z2 - 3z + 1)
7.(3 - 2t2 + 2) + (t2 - t - 3)
8.(4m - 2n) - (3m + 3n)
9.(6a + 2b - 7) - (a - b + 2)
10.(q2 + 8) - 4q2 + 1)
11.(6d2 + 3d + 1) - (d2 - 3d - 5)
12.(2x2 + 3x - 1) - ( ¯2x2 + 3x - 1)
13.(3x2 + 5) - (x + 1)
14.(3x + 7x2 - 6) - (5x2 + x + 9)
15.(x2 - 7x + 10) + (2x2 + 2x - 3) - (3x2 - 5x + 7)
^v^​