-378=-7(-7x-2)

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Solution for -378=-7(-7x-2) equation:


-378=-7(-7x-2)

We simplify the equation to the form, which is simple to understand 
-378=-7(-7x-2)

Reorder the terms in parentheses
-378=+(+49x+14)

Remove unnecessary parentheses
-378=+49x+14

We move all terms containing x to the left and all other terms to the right. 
-49x=+14+378

We simplify left and right side of the equation. 
-49x=+392

We divide both sides of the equation by -049 to get x. 
x=-8

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