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

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


Simplifying
3(x + 1) + 2x = -2x + -4(2x + 3)

Reorder the terms:
3(1 + x) + 2x = -2x + -4(2x + 3)
(1 * 3 + x * 3) + 2x = -2x + -4(2x + 3)
(3 + 3x) + 2x = -2x + -4(2x + 3)

Combine like terms: 3x + 2x = 5x
3 + 5x = -2x + -4(2x + 3)

Reorder the terms:
3 + 5x = -2x + -4(3 + 2x)
3 + 5x = -2x + (3 * -4 + 2x * -4)
3 + 5x = -2x + (-12 + -8x)

Reorder the terms:
3 + 5x = -12 + -2x + -8x

Combine like terms: -2x + -8x = -10x
3 + 5x = -12 + -10x

Solving
3 + 5x = -12 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
3 + 5x + 10x = -12 + -10x + 10x

Combine like terms: 5x + 10x = 15x
3 + 15x = -12 + -10x + 10x

Combine like terms: -10x + 10x = 0
3 + 15x = -12 + 0
3 + 15x = -12

Add '-3' to each side of the equation.
3 + -3 + 15x = -12 + -3

Combine like terms: 3 + -3 = 0
0 + 15x = -12 + -3
15x = -12 + -3

Combine like terms: -12 + -3 = -15
15x = -15

Divide each side by '15'.
x = -1

Simplifying
x = -1

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