11+a=1+3a

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Solution for 11+a=1+3a equation:



11+a=1+3a
We move all terms to the left:
11+a-(1+3a)=0
We add all the numbers together, and all the variables
a-(3a+1)+11=0
We get rid of parentheses
a-3a-1+11=0
We add all the numbers together, and all the variables
-2a+10=0
We move all terms containing a to the left, all other terms to the right
-2a=-10
a=-10/-2
a=+5

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