-2(3x+1)+7=12

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Solution for -2(3x+1)+7=12 equation:


Simplifying
-2(3x + 1) + 7 = 12

Reorder the terms:
-2(1 + 3x) + 7 = 12
(1 * -2 + 3x * -2) + 7 = 12
(-2 + -6x) + 7 = 12

Reorder the terms:
-2 + 7 + -6x = 12

Combine like terms: -2 + 7 = 5
5 + -6x = 12

Solving
5 + -6x = 12

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + -6x = 12 + -5

Combine like terms: 5 + -5 = 0
0 + -6x = 12 + -5
-6x = 12 + -5

Combine like terms: 12 + -5 = 7
-6x = 7

Divide each side by '-6'.
x = -1.166666667

Simplifying
x = -1.166666667

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