To isolate the term \( 7p \) on the right side of the equation \( 20 = 6 + 7p \), you need to eliminate the 6 on the right side. The correct step to take in this case would be:
Subtract 6 from both sides.
So, you would do the following:
Starting with the equation: \[ 20 = 6 + 7p \]
Subtract 6 from both sides: \[ 20 - 6 = 7p \]
This simplifies to: \[ 14 = 7p \]
Now, \( 7p \) is alone on the right side with \( 14 \) on the left side of the equation.