4x-2+2x+8=9

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Solution for 4x-2+2x+8=9 equation:


Simplifying
4x + -2 + 2x + 8 = 9

Reorder the terms:
-2 + 8 + 4x + 2x = 9

Combine like terms: -2 + 8 = 6
6 + 4x + 2x = 9

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

Solving
6 + 6x = 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 + 6x = 9 + -6

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

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

Divide each side by '6'.
x = 0.5

Simplifying
x = 0.5

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