2(2x)+(x+3)=0

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Solution for 2(2x)+(x+3)=0 equation:


Simplifying
2(2x) + (x + 3) = 0

Remove parenthesis around (2x)
2 * 2x + (x + 3) = 0

Multiply 2 * 2
4x + (x + 3) = 0

Reorder the terms:
4x + (3 + x) = 0

Remove parenthesis around (3 + x)
4x + 3 + x = 0

Reorder the terms:
3 + 4x + x = 0

Combine like terms: 4x + x = 5x
3 + 5x = 0

Solving
3 + 5x = 0

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 5x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 5x = 0 + -3
5x = 0 + -3

Combine like terms: 0 + -3 = -3
5x = -3

Divide each side by '5'.
x = -0.6

Simplifying
x = -0.6

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