(a+5)+a=19

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Solution for (a+5)+a=19 equation:



(a+5)+a=19
We move all terms to the left:
(a+5)+a-(19)=0
We add all the numbers together, and all the variables
a+(a+5)-19=0
We get rid of parentheses
a+a+5-19=0
We add all the numbers together, and all the variables
2a-14=0
We move all terms containing a to the left, all other terms to the right
2a=14
a=14/2
a=7

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