3-(2x-1)=15-x

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Solution for 3-(2x-1)=15-x equation:


Simplifying
3 + -1(2x + -1) = 15 + -1x

Reorder the terms:
3 + -1(-1 + 2x) = 15 + -1x
3 + (-1 * -1 + 2x * -1) = 15 + -1x
3 + (1 + -2x) = 15 + -1x

Combine like terms: 3 + 1 = 4
4 + -2x = 15 + -1x

Solving
4 + -2x = 15 + -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.
4 + -2x + x = 15 + -1x + x

Combine like terms: -2x + x = -1x
4 + -1x = 15 + -1x + x

Combine like terms: -1x + x = 0
4 + -1x = 15 + 0
4 + -1x = 15

Add '-4' to each side of the equation.
4 + -4 + -1x = 15 + -4

Combine like terms: 4 + -4 = 0
0 + -1x = 15 + -4
-1x = 15 + -4

Combine like terms: 15 + -4 = 11
-1x = 11

Divide each side by '-1'.
x = -11

Simplifying
x = -11

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