7(-2x-3)=-63

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Solution for 7(-2x-3)=-63 equation: 



7(-2x-3)=-63

We move all terms to the left:

7(-2x-3)-(-63)=0

We add all the numbers together, and all the variables

7(-2x-3)+63=0

We multiply parentheses

-14x-21+63=0

We add all the numbers together, and all the variables

-14x+42=0

We move all terms containing x to the left, all other terms to the right

-14x=-42

x=-42/-14

x=+3

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