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

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


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

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

Combine like terms: 6x + x = 7x
-3 + 7x = -1(x + 3)

Reorder the terms:
-3 + 7x = -1(3 + x)
-3 + 7x = (3 * -1 + x * -1)
-3 + 7x = (-3 + -1x)

Add '3' to each side of the equation.
-3 + 3 + 7x = -3 + 3 + -1x

Combine like terms: -3 + 3 = 0
0 + 7x = -3 + 3 + -1x
7x = -3 + 3 + -1x

Combine like terms: -3 + 3 = 0
7x = 0 + -1x
7x = -1x

Solving
7x = -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
7x + x = -1x + x

Combine like terms: 7x + x = 8x
8x = -1x + x

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

Divide each side by '8'.
x = 0

Simplifying
x = 0

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