4+2x+2-x=9

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Solution for 4+2x+2-x=9 equation:


Simplifying
4 + 2x + 2 + -1x = 9

Reorder the terms:
4 + 2 + 2x + -1x = 9

Combine like terms: 4 + 2 = 6
6 + 2x + -1x = 9

Combine like terms: 2x + -1x = 1x
6 + 1x = 9

Solving
6 + 1x = 9

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 1x = 9 + -6

Combine like terms: 6 + -6 = 0
0 + 1x = 9 + -6
1x = 9 + -6

Combine like terms: 9 + -6 = 3
1x = 3

Divide each side by '1'.
x = 3

Simplifying
x = 3

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