2(-7x+7)=140

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Solution for 2(-7x+7)=140 equation:


Simplifying
2(-7x + 7) = 140

Reorder the terms:
2(7 + -7x) = 140
(7 * 2 + -7x * 2) = 140
(14 + -14x) = 140

Solving
14 + -14x = 140

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 = 140 + -14

Combine like terms: 14 + -14 = 0
0 + -14x = 140 + -14
-14x = 140 + -14

Combine like terms: 140 + -14 = 126
-14x = 126

Divide each side by '-14'.
x = -9

Simplifying
x = -9

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