-2=2(x-10)

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Solution for -2=2(x-10) equation:


Simplifying
-2 = 2(x + -10)

Reorder the terms:
-2 = 2(-10 + x)
-2 = (-10 * 2 + x * 2)
-2 = (-20 + 2x)

Solving
-2 = -20 + 2x

Solving for variable 'x'.

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

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

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

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

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

Combine like terms: -20 + 2 = -18
-2x = -18

Divide each side by '-2'.
x = 9

Simplifying
x = 9

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