3+2[4x-(4+3x)]=-1

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Solution for 3+2[4x-(4+3x)]=-1 equation:


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

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

Combine like terms: 4x + -3x = 1x
3 + 2[-4 + 1x] = -1
3 + [-4 * 2 + 1x * 2] = -1
3 + [-8 + 2x] = -1

Combine like terms: 3 + -8 = -5
-5 + 2x = -1

Solving
-5 + 2x = -1

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 2x = -1 + 5

Combine like terms: -5 + 5 = 0
0 + 2x = -1 + 5
2x = -1 + 5

Combine like terms: -1 + 5 = 4
2x = 4

Divide each side by '2'.
x = 2

Simplifying
x = 2

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