42w+77=7

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Solution for 42w+77=7 equation: 



42w+77=7

We move all terms to the left:

42w+77-(7)=0

We add all the numbers together, and all the variables

42w+70=0

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

42w=-70

w=-70/42

w=-1+2/3

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