Adding and subtracting polynomials
What is (-8x-12)+(9x+4)
1x-8
What is (x+2)(x+5)
x2+7x+10
What is 40xy + 30x − 100y − 75
5(2x − 5)(4y + 3)
What is (3g2-g)+(3g2-8g+4)
6g2-9g+4
What is (y2+4)(y+1)
y3+y2+4y+4
What is 35xy − 5x − 56y + 8
(5x − 8)(7y − 1)
(4m2-m+2)-(-3m2+10m+4)
7m2+9m-2
What is (p+3)(p-8)
p2-5p-24
What is 5x+15x+3
1(5x+1)(1+3)
(4a-a3-3)+(2a3-5a2+8)
1a3-5a2+4a+5
2f2+15f+18
What is (x2-9)
1(x+3)(x-3)
(4d-6d3+3d2)-(10d3+7d-2)
-16d3+3d3-3d+2
What is (s2-2s+4)(s-8)
(s3-10s2+20s-32)
What is (-g2+49)
-1(g+7)(g-7)