3w-8+2(2w+1)=-5(w+4)

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Solution for 3w-8+2(2w+1)=-5(w+4) equation:



3w-8+2(2w+1)=-5(w+4)
We move all terms to the left:
3w-8+2(2w+1)-(-5(w+4))=0
We multiply parentheses
3w+4w-(-5(w+4))+2-8=0
We calculate terms in parentheses: -(-5(w+4)), so:
-5(w+4)
We multiply parentheses
-5w-20
Back to the equation:
-(-5w-20)
We add all the numbers together, and all the variables
7w-(-5w-20)-6=0
We get rid of parentheses
7w+5w+20-6=0
We add all the numbers together, and all the variables
12w+14=0
We move all terms containing w to the left, all other terms to the right
12w=-14
w=-14/12
w=-1+1/6

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