6-2(x-4)=20

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Solution for 6-2(x-4)=20 equation:


Simplifying
6 + -2(x + -4) = 20

Reorder the terms:
6 + -2(-4 + x) = 20
6 + (-4 * -2 + x * -2) = 20
6 + (8 + -2x) = 20

Combine like terms: 6 + 8 = 14
14 + -2x = 20

Solving
14 + -2x = 20

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -14 + -2x = 20 + -14

Combine like terms: 14 + -14 = 0
0 + -2x = 20 + -14
-2x = 20 + -14

Combine like terms: 20 + -14 = 6
-2x = 6

Divide each side by '-2'.
x = -3

Simplifying
x = -3

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