28=7(-2x-2)

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Solution for 28=7(-2x-2) equation:


Simplifying
28 = 7(-2x + -2)

Reorder the terms:
28 = 7(-2 + -2x)
28 = (-2 * 7 + -2x * 7)
28 = (-14 + -14x)

Solving
28 = -14 + -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.
28 + 14x = -14 + -14x + 14x

Combine like terms: -14x + 14x = 0
28 + 14x = -14 + 0
28 + 14x = -14

Add '-28' to each side of the equation.
28 + -28 + 14x = -14 + -28

Combine like terms: 28 + -28 = 0
0 + 14x = -14 + -28
14x = -14 + -28

Combine like terms: -14 + -28 = -42
14x = -42

Divide each side by '14'.
x = -3

Simplifying
x = -3

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