3(a+4)+a=10

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Solution for 3(a+4)+a=10 equation: 



3(a+4)+a=10

We move all terms to the left:

3(a+4)+a-(10)=0

We add all the numbers together, and all the variables

a+3(a+4)-10=0

We multiply parentheses

a+3a+12-10=0

We add all the numbers together, and all the variables

4a+2=0

We move all terms containing a to the left, all other terms to the right

4a=-2

a=-2/4

a=-1/2

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