SAS Math

One Step Equations

100

x+4=12

x=8

200

-6x=-54

x=9

300

x/2 = -7

x= -14

400

x-3=-11

x=-8

500

5+x=-12

x=-17

Simplify Fractions

100

14/50

7/25

200

60/130

6/13

300

72/108

2/3

400

46/60

23/30

500

81/126

9/14

Combine Like Terms

100

5x + 7 + 6x

11x +7

200

12x +3 - 5x +9

7x +12

300

-6x+7 +2x - 10

-4x - 3

400

14x +5 - 6x -2x +3

6x+8

500

-3x-5-10-9x

-12x-15

Distributive Property

100

2(4x+3)

8x+6

200

-4(5x+9)

-20x-36

300

6(3x-8)

18x-48

400

-5(-2x-3)

10x+15

500

-(3x-7)

-3x+7

Distribute & Combine

100

2(x+5)+12

2x+22

200

9(2x-3)-4x

14x-27

300

-2(3x-6)+5

-6x+17

400

4(x+3)+5(2x-6)

14x-18

500

5(3x-1)-3(x-7)

12x+16