1
00:00:00,000 --> 00:00:03,572
X plus five equals twelve.

2
00:00:04,066 --> 00:00:07,110
Take away five from both sides.

3
00:00:07,600 --> 00:00:10,404
X equals seven.

4
00:00:12,100 --> 00:00:15,576
Three x equals eighteen.

5
00:00:16,066 --> 00:00:19,038
Share into three equal groups.

6
00:00:19,533 --> 00:00:22,385
X equals six.

7
00:00:24,083 --> 00:00:27,703
X plus eight equals fifteen.

8
00:00:28,200 --> 00:00:31,196
Take away eight from both sides.

9
00:00:31,683 --> 00:00:34,487
X equals seven.

10
00:00:36,183 --> 00:00:39,851
X plus twelve equals twenty.

11
00:00:40,350 --> 00:00:43,466
Take away twelve from both sides.

12
00:00:43,950 --> 00:00:46,730
X equals eight.

13
00:00:48,416 --> 00:00:51,772
Four x equals twenty.

14
00:00:52,272 --> 00:00:55,124
Share into four equal groups.

15
00:00:55,622 --> 00:00:58,450
X equals five.

16
00:01:00,139 --> 00:01:03,399
Six x equals thirty.

17
00:01:03,899 --> 00:01:06,823
Share into six equal groups.

18
00:01:07,316 --> 00:01:10,144
X equals five.

19
00:01:11,832 --> 00:01:15,476
X plus seven equals sixteen.

20
00:01:15,976 --> 00:01:19,140
Take away seven from both sides.

21
00:01:19,640 --> 00:01:22,396
X equals nine.

22
00:01:24,096 --> 00:01:27,716
Five x equals thirty five.

23
00:01:28,216 --> 00:01:31,092
Share into five equal groups.

24
00:01:31,583 --> 00:01:34,387
X equals seven.

25
00:01:36,083 --> 00:01:39,871
X plus nine equals twenty one.

26
00:01:40,371 --> 00:01:43,415
Take away nine from both sides.

27
00:01:43,915 --> 00:01:46,815
X equals twelve.

28
00:01:48,515 --> 00:01:52,135
Seven x equals forty two.

29
00:01:52,635 --> 00:01:55,607
Share into seven equal groups.

30
00:01:56,102 --> 00:01:58,954
X equals six.

31
00:02:00,652 --> 00:02:04,584
X plus fifteen equals thirty two.

32
00:02:05,084 --> 00:02:08,368
Take away fifteen from both sides.

33
00:02:08,868 --> 00:02:12,008
X equals seventeen.

34
00:02:13,708 --> 00:02:17,304
Nine x equals fifty four.

35
00:02:17,804 --> 00:02:20,728
Share into nine equal groups.

36
00:02:21,220 --> 00:02:24,072
X equals six.