7(2x-3)=-21

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Solution for 7(2x-3)=-21 equation: 



7(2x-3)=-21

We move all terms to the left:

7(2x-3)-(-21)=0

We add all the numbers together, and all the variables

7(2x-3)+21=0

We multiply parentheses

14x-21+21=0

We add all the numbers together, and all the variables

14x=0

x=0/14

x=0

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