2(2w+3)+2w=78

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Solution for 2(2w+3)+2w=78 equation: 



2(2w+3)+2w=78

We move all terms to the left:

2(2w+3)+2w-(78)=0

We add all the numbers together, and all the variables

2w+2(2w+3)-78=0

We multiply parentheses

2w+4w+6-78=0

We add all the numbers together, and all the variables

6w-72=0

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

6w=72

w=72/6

w=12

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