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

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


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

Reorder the terms:
3 + -2(1 + 3x) = 3x + -1(x + 3)
3 + (1 * -2 + 3x * -2) = 3x + -1(x + 3)
3 + (-2 + -6x) = 3x + -1(x + 3)

Combine like terms: 3 + -2 = 1
1 + -6x = 3x + -1(x + 3)

Reorder the terms:
1 + -6x = 3x + -1(3 + x)
1 + -6x = 3x + (3 * -1 + x * -1)
1 + -6x = 3x + (-3 + -1x)

Reorder the terms:
1 + -6x = -3 + 3x + -1x

Combine like terms: 3x + -1x = 2x
1 + -6x = -3 + 2x

Solving
1 + -6x = -3 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
1 + -6x + -2x = -3 + 2x + -2x

Combine like terms: -6x + -2x = -8x
1 + -8x = -3 + 2x + -2x

Combine like terms: 2x + -2x = 0
1 + -8x = -3 + 0
1 + -8x = -3

Add '-1' to each side of the equation.
1 + -1 + -8x = -3 + -1

Combine like terms: 1 + -1 = 0
0 + -8x = -3 + -1
-8x = -3 + -1

Combine like terms: -3 + -1 = -4
-8x = -4

Divide each side by '-8'.
x = 0.5

Simplifying
x = 0.5

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