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

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


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

Reorder the terms:
3x + -1[2 + -5 + -4x] = 5 + -7x

Combine like terms: 2 + -5 = -3
3x + -1[-3 + -4x] = 5 + -7x
3x + [-3 * -1 + -4x * -1] = 5 + -7x
3x + [3 + 4x] = 5 + -7x

Reorder the terms:
3 + 3x + 4x = 5 + -7x

Combine like terms: 3x + 4x = 7x
3 + 7x = 5 + -7x

Solving
3 + 7x = 5 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
3 + 7x + 7x = 5 + -7x + 7x

Combine like terms: 7x + 7x = 14x
3 + 14x = 5 + -7x + 7x

Combine like terms: -7x + 7x = 0
3 + 14x = 5 + 0
3 + 14x = 5

Add '-3' to each side of the equation.
3 + -3 + 14x = 5 + -3

Combine like terms: 3 + -3 = 0
0 + 14x = 5 + -3
14x = 5 + -3

Combine like terms: 5 + -3 = 2
14x = 2

Divide each side by '14'.
x = 0.1428571429

Simplifying
x = 0.1428571429

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