factoring
adding and subbing integers
square roots
linear equations
exponets
100

5x2+ 15x4

5x2(1+3x2)

100

-10+(-9)

-19

100
square root of 225

15

100

x+5=12

x=7

100

74

7x7x7x7

200

4a3-2a5

2a3(2-a2)

200

10*(9)

90

200

square root of 16

4

200

2x=18

x=9

200

58

5x5x5x5x5x5x5x5

300

10x2y-20x

10x(xy-2)

300

-10-(-9)

-1

300

square root of 100

10

300

3x+4=19

x=5

300

107

10x10x10x10x10x10x10

400

5x+10

5(x+2)

400

-7-(-3)

-4

400

square root of 144

12

400

5x-7=28

x=7

400

44

4x4x4x4

500

2(x2+4x)

2x2+8x







500

-18-(9)

-27

500

square root of 36

6

500

4x+6=2x+16

x=5

500

39

3x3x3x3x3x3x3x3x3

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