8-(2x-1)=13

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Solution for 8-(2x-1)=13 equation:


Simplifying
8 + -1(2x + -1) = 13

Reorder the terms:
8 + -1(-1 + 2x) = 13
8 + (-1 * -1 + 2x * -1) = 13
8 + (1 + -2x) = 13

Combine like terms: 8 + 1 = 9
9 + -2x = 13

Solving
9 + -2x = 13

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + -2x = 13 + -9

Combine like terms: 9 + -9 = 0
0 + -2x = 13 + -9
-2x = 13 + -9

Combine like terms: 13 + -9 = 4
-2x = 4

Divide each side by '-2'.
x = -2

Simplifying
x = -2

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