3x-12+2=-19

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Solution for 3x-12+2=-19 equation:


Simplifying
3x + -12 + 2 = -19

Reorder the terms:
-12 + 2 + 3x = -19

Combine like terms: -12 + 2 = -10
-10 + 3x = -19

Solving
-10 + 3x = -19

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 3x = -19 + 10

Combine like terms: -10 + 10 = 0
0 + 3x = -19 + 10
3x = -19 + 10

Combine like terms: -19 + 10 = -9
3x = -9

Divide each side by '3'.
x = -3

Simplifying
x = -3

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