2(w-1)+4w=3(w-1)-7

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Solution for 2(w-1)+4w=3(w-1)-7 equation: 



2(w-1)+4w=3(w-1)-7

We move all terms to the left:

2(w-1)+4w-(3(w-1)-7)=0

We add all the numbers together, and all the variables

4w+2(w-1)-(3(w-1)-7)=0

We multiply parentheses

4w+2w-(3(w-1)-7)-2=0



We calculate terms in parentheses: -(3(w-1)-7), so:

3(w-1)-7

We multiply parentheses

3w-3-7

We add all the numbers together, and all the variables

3w-10

Back to the equation:

-(3w-10)



We add all the numbers together, and all the variables

6w-(3w-10)-2=0

We get rid of parentheses

6w-3w+10-2=0

We add all the numbers together, and all the variables

3w+8=0

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

3w=-8

w=-8/3

w=-2+2/3

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