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

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


Simplifying
(4x + -4w + 7)(x + -4) = 0

Reorder the terms:
(7 + -4w + 4x)(x + -4) = 0

Reorder the terms:
(7 + -4w + 4x)(-4 + x) = 0

Multiply (7 + -4w + 4x) * (-4 + x)
(7(-4 + x) + -4w * (-4 + x) + 4x * (-4 + x)) = 0
((-4 * 7 + x * 7) + -4w * (-4 + x) + 4x * (-4 + x)) = 0
((-28 + 7x) + -4w * (-4 + x) + 4x * (-4 + x)) = 0
(-28 + 7x + (-4 * -4w + x * -4w) + 4x * (-4 + x)) = 0
(-28 + 7x + (16w + -4wx) + 4x * (-4 + x)) = 0
(-28 + 7x + 16w + -4wx + (-4 * 4x + x * 4x)) = 0
(-28 + 7x + 16w + -4wx + (-16x + 4x2)) = 0

Reorder the terms:
(-28 + 16w + -4wx + 7x + -16x + 4x2) = 0

Combine like terms: 7x + -16x = -9x
(-28 + 16w + -4wx + -9x + 4x2) = 0

Solving
-28 + 16w + -4wx + -9x + 4x2 = 0

Solving for variable 'w'.

Move all terms containing w to the left, all other terms to the right.

Add '28' to each side of the equation.
-28 + 16w + -4wx + -9x + 28 + 4x2 = 0 + 28

Reorder the terms:
-28 + 28 + 16w + -4wx + -9x + 4x2 = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 16w + -4wx + -9x + 4x2 = 0 + 28
16w + -4wx + -9x + 4x2 = 0 + 28

Combine like terms: 0 + 28 = 28
16w + -4wx + -9x + 4x2 = 28

Add '9x' to each side of the equation.
16w + -4wx + -9x + 9x + 4x2 = 28 + 9x

Combine like terms: -9x + 9x = 0
16w + -4wx + 0 + 4x2 = 28 + 9x
16w + -4wx + 4x2 = 28 + 9x

Add '-4x2' to each side of the equation.
16w + -4wx + 4x2 + -4x2 = 28 + 9x + -4x2

Combine like terms: 4x2 + -4x2 = 0
16w + -4wx + 0 = 28 + 9x + -4x2
16w + -4wx = 28 + 9x + -4x2

Reorder the terms:
-28 + 16w + -4wx + -9x + 4x2 = 28 + 9x + -4x2 + -28 + -9x + 4x2

Reorder the terms:
-28 + 16w + -4wx + -9x + 4x2 = 28 + -28 + 9x + -9x + -4x2 + 4x2

Combine like terms: 28 + -28 = 0
-28 + 16w + -4wx + -9x + 4x2 = 0 + 9x + -9x + -4x2 + 4x2
-28 + 16w + -4wx + -9x + 4x2 = 9x + -9x + -4x2 + 4x2

Combine like terms: 9x + -9x = 0
-28 + 16w + -4wx + -9x + 4x2 = 0 + -4x2 + 4x2
-28 + 16w + -4wx + -9x + 4x2 = -4x2 + 4x2

Combine like terms: -4x2 + 4x2 = 0
-28 + 16w + -4wx + -9x + 4x2 = 0

The solution to this equation could not be determined.

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