3+[5x-(2-4x)]=

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


Simplifying
3 + [5x + -1(2 + -4x)] = 0
3 + [5x + (2 * -1 + -4x * -1)] = 0
3 + [5x + (-2 + 4x)] = 0

Reorder the terms:
3 + [-2 + 5x + 4x] = 0

Combine like terms: 5x + 4x = 9x
3 + [-2 + 9x] = 0

Remove brackets around [-2 + 9x]
3 + -2 + 9x = 0

Combine like terms: 3 + -2 = 1
1 + 9x = 0

Solving
1 + 9x = 0

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 9x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 9x = 0 + -1
9x = 0 + -1

Combine like terms: 0 + -1 = -1
9x = -1

Divide each side by '9'.
x = -0.1111111111

Simplifying
x = -0.1111111111

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