4[4(5x-1)-2(3x-7)]=2x-122

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Solution for 4[4(5x-1)-2(3x-7)]=2x-122 equation:


Simplifying
4[4(5x + -1) + -2(3x + -7)] = 2x + -122

Reorder the terms:
4[4(-1 + 5x) + -2(3x + -7)] = 2x + -122
4[(-1 * 4 + 5x * 4) + -2(3x + -7)] = 2x + -122
4[(-4 + 20x) + -2(3x + -7)] = 2x + -122

Reorder the terms:
4[-4 + 20x + -2(-7 + 3x)] = 2x + -122
4[-4 + 20x + (-7 * -2 + 3x * -2)] = 2x + -122
4[-4 + 20x + (14 + -6x)] = 2x + -122

Reorder the terms:
4[-4 + 14 + 20x + -6x] = 2x + -122

Combine like terms: -4 + 14 = 10
4[10 + 20x + -6x] = 2x + -122

Combine like terms: 20x + -6x = 14x
4[10 + 14x] = 2x + -122
[10 * 4 + 14x * 4] = 2x + -122
[40 + 56x] = 2x + -122

Reorder the terms:
40 + 56x = -122 + 2x

Solving
40 + 56x = -122 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
40 + 56x + -2x = -122 + 2x + -2x

Combine like terms: 56x + -2x = 54x
40 + 54x = -122 + 2x + -2x

Combine like terms: 2x + -2x = 0
40 + 54x = -122 + 0
40 + 54x = -122

Add '-40' to each side of the equation.
40 + -40 + 54x = -122 + -40

Combine like terms: 40 + -40 = 0
0 + 54x = -122 + -40
54x = -122 + -40

Combine like terms: -122 + -40 = -162
54x = -162

Divide each side by '54'.
x = -3

Simplifying
x = -3

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