12x-19=3+8

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Solution for 12x-19=3+8 equation:


Simplifying
12x + -19 = 3 + 8

Reorder the terms:
-19 + 12x = 3 + 8

Combine like terms: 3 + 8 = 11
-19 + 12x = 11

Solving
-19 + 12x = 11

Solving for variable 'x'.

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

Add '19' to each side of the equation.
-19 + 19 + 12x = 11 + 19

Combine like terms: -19 + 19 = 0
0 + 12x = 11 + 19
12x = 11 + 19

Combine like terms: 11 + 19 = 30
12x = 30

Divide each side by '12'.
x = 2.5

Simplifying
x = 2.5

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