8x+5=2(3x+9)-1

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Solution for 8x+5=2(3x+9)-1 equation:


Simplifying
8x + 5 = 2(3x + 9) + -1

Reorder the terms:
5 + 8x = 2(3x + 9) + -1

Reorder the terms:
5 + 8x = 2(9 + 3x) + -1
5 + 8x = (9 * 2 + 3x * 2) + -1
5 + 8x = (18 + 6x) + -1

Reorder the terms:
5 + 8x = 18 + -1 + 6x

Combine like terms: 18 + -1 = 17
5 + 8x = 17 + 6x

Solving
5 + 8x = 17 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
5 + 8x + -6x = 17 + 6x + -6x

Combine like terms: 8x + -6x = 2x
5 + 2x = 17 + 6x + -6x

Combine like terms: 6x + -6x = 0
5 + 2x = 17 + 0
5 + 2x = 17

Add '-5' to each side of the equation.
5 + -5 + 2x = 17 + -5

Combine like terms: 5 + -5 = 0
0 + 2x = 17 + -5
2x = 17 + -5

Combine like terms: 17 + -5 = 12
2x = 12

Divide each side by '2'.
x = 6

Simplifying
x = 6

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