12=4-2(x-10)

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Solution for 12=4-2(x-10) equation:


Simplifying
12 = 4 + -2(x + -10)

Reorder the terms:
12 = 4 + -2(-10 + x)
12 = 4 + (-10 * -2 + x * -2)
12 = 4 + (20 + -2x)

Combine like terms: 4 + 20 = 24
12 = 24 + -2x

Solving
12 = 24 + -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.
12 + 2x = 24 + -2x + 2x

Combine like terms: -2x + 2x = 0
12 + 2x = 24 + 0
12 + 2x = 24

Add '-12' to each side of the equation.
12 + -12 + 2x = 24 + -12

Combine like terms: 12 + -12 = 0
0 + 2x = 24 + -12
2x = 24 + -12

Combine like terms: 24 + -12 = 12
2x = 12

Divide each side by '2'.
x = 6

Simplifying
x = 6

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