3x-2(4+6x)=13

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Solution for 3x-2(4+6x)=13 equation:


Simplifying
3x + -2(4 + 6x) = 13
3x + (4 * -2 + 6x * -2) = 13
3x + (-8 + -12x) = 13

Reorder the terms:
-8 + 3x + -12x = 13

Combine like terms: 3x + -12x = -9x
-8 + -9x = 13

Solving
-8 + -9x = 13

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + -9x = 13 + 8

Combine like terms: -8 + 8 = 0
0 + -9x = 13 + 8
-9x = 13 + 8

Combine like terms: 13 + 8 = 21
-9x = 21

Divide each side by '-9'.
x = -2.333333333

Simplifying
x = -2.333333333

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