-4(j+7)=-20

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Solution for -4(j+7)=-20 equation: 



-4(j+7)=-20

We move all terms to the left:

-4(j+7)-(-20)=0

We add all the numbers together, and all the variables

-4(j+7)+20=0

We multiply parentheses

-4j-28+20=0

We add all the numbers together, and all the variables

-4j-8=0

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

-4j=8

j=8/-4

j=-2

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