3 years ago

How do you solve a+(a+1)+(a+2)=48 step by step???

Mathematics

1 answer:

Tcecarenko [31]3 years ago

8 0

Start with parenthesis first.
so a+a+2a+48
Then add all like terms.
4a=48
Then solve for a by dividing 4 from 48.
a=12

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