20-(3x-9)-2=-(-11x+2)

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Solution for 20-(3x-9)-2=-(-11x+2) equation:


Simplifying
20 + -1(3x + -9) + -2 = -1(-11x + 2)

Reorder the terms:
20 + -1(-9 + 3x) + -2 = -1(-11x + 2)
20 + (-9 * -1 + 3x * -1) + -2 = -1(-11x + 2)
20 + (9 + -3x) + -2 = -1(-11x + 2)

Reorder the terms:
20 + 9 + -2 + -3x = -1(-11x + 2)

Combine like terms: 20 + 9 = 29
29 + -2 + -3x = -1(-11x + 2)

Combine like terms: 29 + -2 = 27
27 + -3x = -1(-11x + 2)

Reorder the terms:
27 + -3x = -1(2 + -11x)
27 + -3x = (2 * -1 + -11x * -1)
27 + -3x = (-2 + 11x)

Solving
27 + -3x = -2 + 11x

Solving for variable 'x'.

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

Add '-11x' to each side of the equation.
27 + -3x + -11x = -2 + 11x + -11x

Combine like terms: -3x + -11x = -14x
27 + -14x = -2 + 11x + -11x

Combine like terms: 11x + -11x = 0
27 + -14x = -2 + 0
27 + -14x = -2

Add '-27' to each side of the equation.
27 + -27 + -14x = -2 + -27

Combine like terms: 27 + -27 = 0
0 + -14x = -2 + -27
-14x = -2 + -27

Combine like terms: -2 + -27 = -29
-14x = -29

Divide each side by '-14'.
x = 2.071428571

Simplifying
x = 2.071428571

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