Variable same side
Combine Like Terms
Variable both sides
Wild Card
100

-6x +18 = 300

- 47

100

4x -24x + 16x - 100x

-104x

100

4x - 24= 6x

12

100

1/2( 50x + 100y)

25x + 50y

200

4x + 15 - 2x= 41

13

200

-x + 45 - 3x - 4x - 34

-8x +11

200

10x - 20= 5(-2x + 20)

6

200

3/4( 24x - 16y + 24)

18x - 12y + 18

300

5( -2x +10) = 100

-5

300

-4(x - y - 2) + 4x +4y - 8

0

300

12 + 2y = 4( 2y + 6)

-2

300

3x2 + 6= 54

4

400

3x + 4(x-6) = 11

5

400

-4( -4x +6y - 3 -x -y)

20x - 20y +12

400

4(-x+4) -4 = 8 -2(-x -8)

-2

400

2/3(12x - 6y + 30)

8x - 4y + 20