(3w+5x-7)(w+7x)=

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Solution for (3w+5x-7)(w+7x)= equation: 


Simplifying
(3w + 5x + -7)(w + 7x) = 0

Reorder the terms:
(-7 + 3w + 5x)(w + 7x) = 0

Multiply (-7 + 3w + 5x) * (w + 7x)
(-7(w + 7x) + 3w * (w + 7x) + 5x * (w + 7x)) = 0
((w * -7 + 7x * -7) + 3w * (w + 7x) + 5x * (w + 7x)) = 0
((-7w + -49x) + 3w * (w + 7x) + 5x * (w + 7x)) = 0
(-7w + -49x + (w * 3w + 7x * 3w) + 5x * (w + 7x)) = 0

Reorder the terms:
(-7w + -49x + (21wx + 3w2) + 5x * (w + 7x)) = 0
(-7w + -49x + (21wx + 3w2) + 5x * (w + 7x)) = 0
(-7w + -49x + 21wx + 3w2 + (w * 5x + 7x * 5x)) = 0
(-7w + -49x + 21wx + 3w2 + (5wx + 35x2)) = 0

Reorder the terms:
(-7w + 21wx + 5wx + 3w2 + -49x + 35x2) = 0

Combine like terms: 21wx + 5wx = 26wx
(-7w + 26wx + 3w2 + -49x + 35x2) = 0

Solving
-7w + 26wx + 3w2 + -49x + 35x2 = 0

Solving for variable 'w'.

The solution to this equation could not be determined.

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