2(2x+1)-x=-13

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Solution for 2(2x+1)-x=-13 equation:


Simplifying
2(2x + 1) + -1x = -13

Reorder the terms:
2(1 + 2x) + -1x = -13
(1 * 2 + 2x * 2) + -1x = -13
(2 + 4x) + -1x = -13

Combine like terms: 4x + -1x = 3x
2 + 3x = -13

Solving
2 + 3x = -13

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 3x = -13 + -2

Combine like terms: 2 + -2 = 0
0 + 3x = -13 + -2
3x = -13 + -2

Combine like terms: -13 + -2 = -15
3x = -15

Divide each side by '3'.
x = -5

Simplifying
x = -5

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