6(3a-2)+4(a-5)=78

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Solution for 6(3a-2)+4(a-5)=78 equation:



6(3a-2)+4(a-5)=78
We move all terms to the left:
6(3a-2)+4(a-5)-(78)=0
We multiply parentheses
18a+4a-12-20-78=0
We add all the numbers together, and all the variables
22a-110=0
We move all terms containing a to the left, all other terms to the right
22a=110
a=110/22
a=5

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