5x-[4x-3(2-7x)]=3x-(11-2x)

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Solution for 5x-[4x-3(2-7x)]=3x-(11-2x) equation:


Simplifying
5x + -1[4x + -3(2 + -7x)] = 3x + -1(11 + -2x)
5x + -1[4x + (2 * -3 + -7x * -3)] = 3x + -1(11 + -2x)
5x + -1[4x + (-6 + 21x)] = 3x + -1(11 + -2x)

Reorder the terms:
5x + -1[-6 + 4x + 21x] = 3x + -1(11 + -2x)

Combine like terms: 4x + 21x = 25x
5x + -1[-6 + 25x] = 3x + -1(11 + -2x)
5x + [-6 * -1 + 25x * -1] = 3x + -1(11 + -2x)
5x + [6 + -25x] = 3x + -1(11 + -2x)

Reorder the terms:
6 + 5x + -25x = 3x + -1(11 + -2x)

Combine like terms: 5x + -25x = -20x
6 + -20x = 3x + -1(11 + -2x)
6 + -20x = 3x + (11 * -1 + -2x * -1)
6 + -20x = 3x + (-11 + 2x)

Reorder the terms:
6 + -20x = -11 + 3x + 2x

Combine like terms: 3x + 2x = 5x
6 + -20x = -11 + 5x

Solving
6 + -20x = -11 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
6 + -20x + -5x = -11 + 5x + -5x

Combine like terms: -20x + -5x = -25x
6 + -25x = -11 + 5x + -5x

Combine like terms: 5x + -5x = 0
6 + -25x = -11 + 0
6 + -25x = -11

Add '-6' to each side of the equation.
6 + -6 + -25x = -11 + -6

Combine like terms: 6 + -6 = 0
0 + -25x = -11 + -6
-25x = -11 + -6

Combine like terms: -11 + -6 = -17
-25x = -17

Divide each side by '-25'.
x = 0.68

Simplifying
x = 0.68

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