Solving Equations

Variables on both sides

100

9x - 14 = 2x

x = -2

200

6x + 12 = 3x

x = -4

300

4x - 3 = -5

3

400

12x + 24 = 36x

x = 1

500

24x + 72 = 36x

x = 6

Solving equations w/Fractions

100

x / 4 - 2 = -5

x = -12

200

8 + x / 6 = 3

x = 10

300

6 + x/16 = 7

x = 16

400

9 + x/3 = 1

x = -24

500

x+4 / 11 = 4

x = 40

Distributive Property

100

9(x - 4) = 81

x + 13

200

-12(x + 4) = 60

x = -9

300

6(x-3) + 2 = 4

x = 3.33

400

4(x+6) - 3 = 24

x = 1.25

500

8(4x-5) = 20x -10

x = 7.5

Multi Step Equations

100

-5(3m + 6) = -3(4m - 2)

m = 12

200

8(x+2)-3(x-4)= 6(x-7)+8

x = 62

300

-10y+18 = -3(5y-7)-8

y=-1

400

8(3x+6)=9(2x-4)

x=-14

500

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

x= -12

Misc

100

-2x-8 = -4

x=-2

200

5+x/4 = 1

x = -16

300

6x + 9 = 39

x = 5

400

-8x + 3 = -13

x = 2

500

6(5x+ 7) + 6 = 2x + 14

x = -1.21