Please solve these radical equations and show the steps so that I can understand them.

Please solve these radical equations and show the steps so that I can understand them. In my notes, it says the steps are to Isolate the radical, square both sides, solve for the variable, and check for the extraneous solutions so if this is what you are supposed to do please show these steps in action. Thank you for your time.

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BlueVeins · 22-25 Best Comment

MightyLion · 22-25, M

I am sorry I chose the wrong photo for the question, but thank you for helping me. The question is fixed now but I don't think you work applies to it anymore.@BlueVeins

MightyLion · 22-25, M

@BlueVeins I fixed it to another wrong image so now it is the right one.

BlueVeins · 22-25

@MightyLion

MightyLion · 22-25, M

I am so sorry for making you work so hard I only need the second question of the image that is now up@BlueVeins

MightyLion · 22-25, M

I will give you best answer for your efforts. @BlueVeins