8x(x-4)=2(4x-1)(x-5)

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Solution for 8x(x-4)=2(4x-1)(x-5) equation:


Simplifying
8x(x + -4) = 2(4x + -1)(x + -5)

Reorder the terms:
8x(-4 + x) = 2(4x + -1)(x + -5)
(-4 * 8x + x * 8x) = 2(4x + -1)(x + -5)
(-32x + 8x2) = 2(4x + -1)(x + -5)

Reorder the terms:
-32x + 8x2 = 2(-1 + 4x)(x + -5)

Reorder the terms:
-32x + 8x2 = 2(-1 + 4x)(-5 + x)

Multiply (-1 + 4x) * (-5 + x)
-32x + 8x2 = 2(-1(-5 + x) + 4x * (-5 + x))
-32x + 8x2 = 2((-5 * -1 + x * -1) + 4x * (-5 + x))
-32x + 8x2 = 2((5 + -1x) + 4x * (-5 + x))
-32x + 8x2 = 2(5 + -1x + (-5 * 4x + x * 4x))
-32x + 8x2 = 2(5 + -1x + (-20x + 4x2))

Combine like terms: -1x + -20x = -21x
-32x + 8x2 = 2(5 + -21x + 4x2)
-32x + 8x2 = (5 * 2 + -21x * 2 + 4x2 * 2)
-32x + 8x2 = (10 + -42x + 8x2)

Add '-8x2' to each side of the equation.
-32x + 8x2 + -8x2 = 10 + -42x + 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
-32x + 0 = 10 + -42x + 8x2 + -8x2
-32x = 10 + -42x + 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
-32x = 10 + -42x + 0
-32x = 10 + -42x

Solving
-32x = 10 + -42x

Solving for variable 'x'.

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

Add '42x' to each side of the equation.
-32x + 42x = 10 + -42x + 42x

Combine like terms: -32x + 42x = 10x
10x = 10 + -42x + 42x

Combine like terms: -42x + 42x = 0
10x = 10 + 0
10x = 10

Divide each side by '10'.
x = 1

Simplifying
x = 1

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