2x-4+x+2=13

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Solution for 2x-4+x+2=13 equation:


Simplifying
2x + -4 + x + 2 = 13

Reorder the terms:
-4 + 2 + 2x + x = 13

Combine like terms: -4 + 2 = -2
-2 + 2x + x = 13

Combine like terms: 2x + x = 3x
-2 + 3x = 13

Solving
-2 + 3x = 13

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 3x = 13 + 2

Combine like terms: -2 + 2 = 0
0 + 3x = 13 + 2
3x = 13 + 2

Combine like terms: 13 + 2 = 15
3x = 15

Divide each side by '3'.
x = 5

Simplifying
x = 5

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