Question

A student solved the equation: x+◂⋅▸2(x+1)=17 Line 1: ◂=▸x+2x+1=17 Line 2: ◂=▸3x+1=17 Line 3: 3x=16 Line 4: x= 16/3 (3 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse. Identify the Property used to go from Line 2 to Line 3: Response area Which line has a mistake? Response area What should have been the correct answer for the equation? Response area

Answer 1

[AI-generated answer — Bot GPT 3.5]

The property used to go from Line 2 to Line 3 is combining like terms.

There is a mistake in Line 3. It should be 3x + 1 = 17, not 3x = 16.

The correct answer for the equation is x = 16/3.