1=2(x+6)-(9-x)

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Solution for 1=2(x+6)-(9-x) equation:


Simplifying
1 = 2(x + 6) + -1(9 + -1x)

Reorder the terms:
1 = 2(6 + x) + -1(9 + -1x)
1 = (6 * 2 + x * 2) + -1(9 + -1x)
1 = (12 + 2x) + -1(9 + -1x)
1 = 12 + 2x + (9 * -1 + -1x * -1)
1 = 12 + 2x + (-9 + 1x)

Reorder the terms:
1 = 12 + -9 + 2x + 1x

Combine like terms: 12 + -9 = 3
1 = 3 + 2x + 1x

Combine like terms: 2x + 1x = 3x
1 = 3 + 3x

Solving
1 = 3 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
1 + -3x = 3 + 3x + -3x

Combine like terms: 3x + -3x = 0
1 + -3x = 3 + 0
1 + -3x = 3

Add '-1' to each side of the equation.
1 + -1 + -3x = 3 + -1

Combine like terms: 1 + -1 = 0
0 + -3x = 3 + -1
-3x = 3 + -1

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

Divide each side by '-3'.
x = -0.6666666667

Simplifying
x = -0.6666666667

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