Show:
Isolate and Solve for X
Isolate and solve for X
Solve by x and /
Review
100

-3 = x + 10

-13

100

X + 23 = 30

7

100

3x = 30

10

100

5/8m + 9 - 3/8m - 15

1/4m - 6

200

Y - 4 = -9

-5

200

30 = 23 + z

7

200

X divided by 2 = 3

6

200

-6 + (-2d) + (-4d) + 3d

-3d - 6

300

-10 + z = -16

-6

300

12-x=9

X=3

300

Y divided by 20 = 3

60 

300

Factor:  12x - 9y + 15

3(4x - 3y + 5)

400

C - 8 = -15

-7

400

14 + z = 20

6

400

X/10 = 15

150

400

8 -4y + (-2y) +5

13-6y

500

4/3x = -12

-9

500

16 = 4 + y

12

500

12z = 60

5

500

-7 + 1/3n - 4/3 + 2n

2 1/3n - 8 1/3