Please help me the first mane u have to add the algebraic expression

1.	Please help me the first mane u have to add the algebraic expression rest questions it has been given please do it in the column method, not row method. Also don't write only the answers write the whole answer in the step-by-step method thank you please find the below attachment for questions P.S I'm giving 50 points for this so the answer should be correct
Answer» nd, your answer is attached... pls MARK me as the BRAINLIEST!! THANK you❤❤❤ Have a GREAT day✌✌

Please help me the first mane u have to add the algebraic expression rest questions it has been given please do it in the column method, not row method. Also don't write only the answers write the whole answer in the step-by-step method thank you please find the below attachment for questions P.S I'm giving 50 points for this so the answer should be correct

Answer»

nd, your answer is attached... pls MARK me as the BRAINLIEST!!

THANK you❤❤❤

Have a GREAT day✌✌