9x-20=6-(4+2x)

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Solution for 9x-20=6-(4+2x) equation:


Simplifying
9x + -20 = 6 + -1(4 + 2x)

Reorder the terms:
-20 + 9x = 6 + -1(4 + 2x)
-20 + 9x = 6 + (4 * -1 + 2x * -1)
-20 + 9x = 6 + (-4 + -2x)

Combine like terms: 6 + -4 = 2
-20 + 9x = 2 + -2x

Solving
-20 + 9x = 2 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-20 + 9x + 2x = 2 + -2x + 2x

Combine like terms: 9x + 2x = 11x
-20 + 11x = 2 + -2x + 2x

Combine like terms: -2x + 2x = 0
-20 + 11x = 2 + 0
-20 + 11x = 2

Add '20' to each side of the equation.
-20 + 20 + 11x = 2 + 20

Combine like terms: -20 + 20 = 0
0 + 11x = 2 + 20
11x = 2 + 20

Combine like terms: 2 + 20 = 22
11x = 22

Divide each side by '11'.
x = 2

Simplifying
x = 2

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