9x-2(4x-13)=13

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Solution for 9x-2(4x-13)=13 equation:


Simplifying
9x + -2(4x + -13) = 13

Reorder the terms:
9x + -2(-13 + 4x) = 13
9x + (-13 * -2 + 4x * -2) = 13
9x + (26 + -8x) = 13

Reorder the terms:
26 + 9x + -8x = 13

Combine like terms: 9x + -8x = 1x
26 + 1x = 13

Solving
26 + 1x = 13

Solving for variable 'x'.

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

Add '-26' to each side of the equation.
26 + -26 + 1x = 13 + -26

Combine like terms: 26 + -26 = 0
0 + 1x = 13 + -26
1x = 13 + -26

Combine like terms: 13 + -26 = -13
1x = -13

Divide each side by '1'.
x = -13

Simplifying
x = -13

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