2014-12-14T19:41:09-05:00
32=4(x+9)

4(x+9)
4x + 36= 32
4x=32-36
4x=-4
x=-1
2014-12-14T19:43:43-05:00
32 = 4(x + 9)

Distribute the 4 into the parentheses ( )
4 • x = 4x
+4 • 9 = 36

32  = 4x + 36
-36   -36
-4   = 4x
/4      /4
-1 = x
The text contains a mathematical equation and its solution, showing the steps to solve for the variable x.
single_question_with_answer
Given a text passage, determine:
    1. If it contains a mathematical question (including word problems or calculations)
    2. If an answer to that mathematical question is provided in the text

First, describe the content structure you found in 1-2 sentences.

Then provide your analysis in the following format:
TYPE: <one of the following values>
- NO_QUESTION
- SINGLE_QUESTION
- SINGLE_QUESTION_WITH_ANSWER
- MULTIPLE_QUESTIONS
- MULTIPLE_QUESTIONS_WITH_ANSWERS
system
2014-12-14T19:41:09-05:00
32=4(x+9)

4(x+9)
4x + 36= 32
4x=32-36
4x=-4
x=-1
2014-12-14T19:43:43-05:00
32 = 4(x + 9)

Distribute the 4 into the parentheses ( )
4 • x = 4x
+4 • 9 = 36

32  = 4x + 36
-36   -36
-4   = 4x
/4      /4
-1 = x
user
The text contains a mathematical equation and its solution, showing the steps to solve for the variable x.

TYPE: SINGLE_QUESTION_WITH_ANSWER