Simple Expanding

Column 1

100

3(d+4)

3d+12

200

t(t+3)

t²+3t

300

-2(x+3)

-2x-6

400

3(3x+4)+12

9x+24

500

3(x+2)+2(x+1)

5x+8

Column 2

100

2(a+5)

2a+10

200

x(x+4)

x²+4x

300

-6(t-3)

-6t+18

400

6(v+4)+6

6v+30

500

6(2h+1)+2(h-3)

14h

Column 3

100

9(2x-3)

18x-27

200

g(g+7)

g²+7g

300

-4f(5-2f)

-20f+8f²

400

3(c-2)+2

3c-4

500

5(x+3)+4(x+2)

9x+23

Column 4

100

12(4+c)

48+12c

200

2y(y+5)

2y²+10y

300

-2y(6+y)

-12y-2y²

400

3(2t+8)+5t

11t+8

500

3(3m+2)+2(6m-5)

21m-4