18-4x=8-2(1+8x)

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Solution for 18-4x=8-2(1+8x) equation:


Simplifying
18 + -4x = 8 + -2(1 + 8x)
18 + -4x = 8 + (1 * -2 + 8x * -2)
18 + -4x = 8 + (-2 + -16x)

Combine like terms: 8 + -2 = 6
18 + -4x = 6 + -16x

Solving
18 + -4x = 6 + -16x

Solving for variable 'x'.

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

Add '16x' to each side of the equation.
18 + -4x + 16x = 6 + -16x + 16x

Combine like terms: -4x + 16x = 12x
18 + 12x = 6 + -16x + 16x

Combine like terms: -16x + 16x = 0
18 + 12x = 6 + 0
18 + 12x = 6

Add '-18' to each side of the equation.
18 + -18 + 12x = 6 + -18

Combine like terms: 18 + -18 = 0
0 + 12x = 6 + -18
12x = 6 + -18

Combine like terms: 6 + -18 = -12
12x = -12

Divide each side by '12'.
x = -1

Simplifying
x = -1

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