12-(2x)=19

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Solution for 12-(2x)=19 equation:


Simplifying
12 + -1(2x) = 19

Remove parenthesis around (2x)
12 + -1 * 2x = 19

Multiply -1 * 2
12 + -2x = 19

Solving
12 + -2x = 19

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + -2x = 19 + -12

Combine like terms: 12 + -12 = 0
0 + -2x = 19 + -12
-2x = 19 + -12

Combine like terms: 19 + -12 = 7
-2x = 7

Divide each side by '-2'.
x = -3.5

Simplifying
x = -3.5

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