4(4w-5)+5w=7(w+5)

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Solution for 4(4w-5)+5w=7(w+5) equation: 



4(4w-5)+5w=7(w+5)

We move all terms to the left:

4(4w-5)+5w-(7(w+5))=0

We add all the numbers together, and all the variables

5w+4(4w-5)-(7(w+5))=0

We multiply parentheses

5w+16w-(7(w+5))-20=0



We calculate terms in parentheses: -(7(w+5)), so:

7(w+5)

We multiply parentheses

7w+35

Back to the equation:

-(7w+35)



We add all the numbers together, and all the variables

21w-(7w+35)-20=0

We get rid of parentheses

21w-7w-35-20=0

We add all the numbers together, and all the variables

14w-55=0

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

14w=55

w=55/14

w=3+13/14

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