x-2(2x-1)=23

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Solution for x-2(2x-1)=23 equation:


Simplifying
x + -2(2x + -1) = 23

Reorder the terms:
x + -2(-1 + 2x) = 23
x + (-1 * -2 + 2x * -2) = 23
x + (2 + -4x) = 23

Reorder the terms:
2 + x + -4x = 23

Combine like terms: x + -4x = -3x
2 + -3x = 23

Solving
2 + -3x = 23

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 = 23 + -2

Combine like terms: 2 + -2 = 0
0 + -3x = 23 + -2
-3x = 23 + -2

Combine like terms: 23 + -2 = 21
-3x = 21

Divide each side by '-3'.
x = -7

Simplifying
x = -7

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