3x-(2+x)=3x+(x-3)

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Solution for 3x-(2+x)=3x+(x-3) equation:


Simplifying
3x + -1(2 + x) = 3x + (x + -3)
3x + (2 * -1 + x * -1) = 3x + (x + -3)
3x + (-2 + -1x) = 3x + (x + -3)

Reorder the terms:
-2 + 3x + -1x = 3x + (x + -3)

Combine like terms: 3x + -1x = 2x
-2 + 2x = 3x + (x + -3)

Reorder the terms:
-2 + 2x = 3x + (-3 + x)

Remove parenthesis around (-3 + x)
-2 + 2x = 3x + -3 + x

Reorder the terms:
-2 + 2x = -3 + 3x + x

Combine like terms: 3x + x = 4x
-2 + 2x = -3 + 4x

Solving
-2 + 2x = -3 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-2 + 2x + -4x = -3 + 4x + -4x

Combine like terms: 2x + -4x = -2x
-2 + -2x = -3 + 4x + -4x

Combine like terms: 4x + -4x = 0
-2 + -2x = -3 + 0
-2 + -2x = -3

Add '2' to each side of the equation.
-2 + 2 + -2x = -3 + 2

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

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

Divide each side by '-2'.
x = 0.5

Simplifying
x = 0.5

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