2*[4x-9]-5=1

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Solution for 2*[4x-9]-5=1 equation:


Simplifying
2[4x + -9] + -5 = 1

Reorder the terms:
2[-9 + 4x] + -5 = 1
[-9 * 2 + 4x * 2] + -5 = 1
[-18 + 8x] + -5 = 1

Reorder the terms:
-18 + -5 + 8x = 1

Combine like terms: -18 + -5 = -23
-23 + 8x = 1

Solving
-23 + 8x = 1

Solving for variable 'x'.

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

Add '23' to each side of the equation.
-23 + 23 + 8x = 1 + 23

Combine like terms: -23 + 23 = 0
0 + 8x = 1 + 23
8x = 1 + 23

Combine like terms: 1 + 23 = 24
8x = 24

Divide each side by '8'.
x = 3

Simplifying
x = 3

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