7(3x-7)=-154

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Solution for 7(3x-7)=-154 equation: 



7(3x-7)=-154

We move all terms to the left:

7(3x-7)-(-154)=0

We add all the numbers together, and all the variables

7(3x-7)+154=0

We multiply parentheses

21x-49+154=0

We add all the numbers together, and all the variables

21x+105=0

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

21x=-105

x=-105/21

x=-5

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