Laws of exponents
add polynomials
subtract polynomials
multiply polynomials
100

x2(x3)

X•x(x•x•x)

100

(5p4-5p3)+(2p3-4p4)

3n3+n4-n3+n4

2n3+2n4

100

(5n-3)-(2+5n)

5n-3-2-5n

-5

100

2(2k2-2k+5)

2•2k2-2k•2+2•5

4k2-4k+10

200

(m2m)3

m2m •m2m•m2m 

M•m•m m•m•m m•m•m

200

(5a2+a3)+(5a4-3a3)

5a+a35a4-3a3

10a+-2a3

200

(3n3+n4)-(n3-n4)


3n3+n4-n3+n4

2n3+2n4

200

3(5x2-5x-2)

15x2-15x-6

300

b8/b5

b•b•b•b•b•b•b•b/b•b•b•b•b B3

300

(1-3p4)+(4-5p4)

1-3p4+4-5p4

5+-8p4

300

(3n4-5n2)-(2n4-4n2)

n4+n2

300

2x(4x-3)

2x•4x-3•2

8x2-6x

400

X-5/x-6

X6/x5 

X

400

(5p4-5p3)+(2p3-4p4)

5p4-5p3+2p3-4p4

p4+-3p3

400

(-142+12a4-9)-(-9-2a2+6a4)

-14a2+12a4+9+2a2+6a4

-8a2+18a4+9

400

3(3n2+5n+2)

32+15n+6