Drag the appropriate tiles in order to show the steps for solving the equation 2x+12=30
.
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.
Step 1
Step 2
Step 3
Solution
Step 1: Subtract 12 from both sides of the equation to isolate the variable term.
Step 2: Simplify the equation by combining like terms.
Step 3: Divide both sides of the equation by 2 to solve for x.
Solution: x = 9