7(-2x+2)=84

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Solution for 7(-2x+2)=84 equation:


Simplifying
7(-2x + 2) = 84

Reorder the terms:
7(2 + -2x) = 84
(2 * 7 + -2x * 7) = 84
(14 + -14x) = 84

Solving
14 + -14x = 84

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -14 + -14x = 84 + -14

Combine like terms: 14 + -14 = 0
0 + -14x = 84 + -14
-14x = 84 + -14

Combine like terms: 84 + -14 = 70
-14x = 70

Divide each side by '-14'.
x = -5

Simplifying
x = -5

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