2 years ago

(6a+42)+(8a+72)=? ..

Mathematics

2 answers:

umka2103 [35]2 years ago

5 0

Answer:

14a+114

Step-by-step explanation:

lubasha [3.4K]2 years ago

3 0

Answer:

14a+114

Step-by-step explanation:

Since everything is addition you can ignore the parenthesis. So you have 6a+42+8a+72. Now you add the like terms, (6a+8a)+(42+72)=14a+114. Which is your answer!

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(6a+42)+(8a+72)=? .. ​

(6a+42)+(8a+72)=? ..