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

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


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

Reorder the terms:
4(5 + x) + 2 = 8x + -4(x + -4)
(5 * 4 + x * 4) + 2 = 8x + -4(x + -4)
(20 + 4x) + 2 = 8x + -4(x + -4)

Reorder the terms:
20 + 2 + 4x = 8x + -4(x + -4)

Combine like terms: 20 + 2 = 22
22 + 4x = 8x + -4(x + -4)

Reorder the terms:
22 + 4x = 8x + -4(-4 + x)
22 + 4x = 8x + (-4 * -4 + x * -4)
22 + 4x = 8x + (16 + -4x)

Reorder the terms:
22 + 4x = 16 + 8x + -4x

Combine like terms: 8x + -4x = 4x
22 + 4x = 16 + 4x

Add '-4x' to each side of the equation.
22 + 4x + -4x = 16 + 4x + -4x

Combine like terms: 4x + -4x = 0
22 + 0 = 16 + 4x + -4x
22 = 16 + 4x + -4x

Combine like terms: 4x + -4x = 0
22 = 16 + 0
22 = 16

Solving
22 = 16

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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