18=-2(7x-2)

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Solution for 18=-2(7x-2) equation:


Simplifying
18 = -2(7x + -2)

Reorder the terms:
18 = -2(-2 + 7x)
18 = (-2 * -2 + 7x * -2)
18 = (4 + -14x)

Solving
18 = 4 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
18 + 14x = 4 + -14x + 14x

Combine like terms: -14x + 14x = 0
18 + 14x = 4 + 0
18 + 14x = 4

Add '-18' to each side of the equation.
18 + -18 + 14x = 4 + -18

Combine like terms: 18 + -18 = 0
0 + 14x = 4 + -18
14x = 4 + -18

Combine like terms: 4 + -18 = -14
14x = -14

Divide each side by '14'.
x = -1

Simplifying
x = -1

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