-2(7x+7)=-154

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Solution for -2(7x+7)=-154 equation:


Simplifying
-2(7x + 7) = -154

Reorder the terms:
-2(7 + 7x) = -154
(7 * -2 + 7x * -2) = -154
(-14 + -14x) = -154

Solving
-14 + -14x = -154

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 = -154 + 14

Combine like terms: -14 + 14 = 0
0 + -14x = -154 + 14
-14x = -154 + 14

Combine like terms: -154 + 14 = -140
-14x = -140

Divide each side by '-14'.
x = 10

Simplifying
x = 10

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