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

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


Simplifying
(3x + 2) + -1(9x + -2) = 0

Reorder the terms:
(2 + 3x) + -1(9x + -2) = 0

Remove parenthesis around (2 + 3x)
2 + 3x + -1(9x + -2) = 0

Reorder the terms:
2 + 3x + -1(-2 + 9x) = 0
2 + 3x + (-2 * -1 + 9x * -1) = 0
2 + 3x + (2 + -9x) = 0

Reorder the terms:
2 + 2 + 3x + -9x = 0

Combine like terms: 2 + 2 = 4
4 + 3x + -9x = 0

Combine like terms: 3x + -9x = -6x
4 + -6x = 0

Solving
4 + -6x = 0

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -6x = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -6x = 0 + -4
-6x = 0 + -4

Combine like terms: 0 + -4 = -4
-6x = -4

Divide each side by '-6'.
x = 0.6666666667

Simplifying
x = 0.6666666667

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