2(x-2)+x=15

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Solution for 2(x-2)+x=15 equation: 


Simplifying
2(x + -2) + x = 15

Reorder the terms:
2(-2 + x) + x = 15
(-2 * 2 + x * 2) + x = 15
(-4 + 2x) + x = 15

Combine like terms: 2x + x = 3x
-4 + 3x = 15

Solving
-4 + 3x = 15

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 + 3x = 15 + 4

Combine like terms: -4 + 4 = 0
0 + 3x = 15 + 4
3x = 15 + 4

Combine like terms: 15 + 4 = 19
3x = 19

Divide each side by '3'.
x = 6.333333333

Simplifying
x = 6.333333333

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