3x-9+2=14

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Solution for 3x-9+2=14 equation: 


Simplifying
3x + -9 + 2 = 14

Reorder the terms:
-9 + 2 + 3x = 14

Combine like terms: -9 + 2 = -7
-7 + 3x = 14

Solving
-7 + 3x = 14

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 3x = 14 + 7

Combine like terms: -7 + 7 = 0
0 + 3x = 14 + 7
3x = 14 + 7

Combine like terms: 14 + 7 = 21
3x = 21

Divide each side by '3'.
x = 7

Simplifying
x = 7

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