-4=-22-7x

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Solution for -4=-22-7x equation: 



-4=-22-7x

We move all terms to the left:

-4-(-22-7x)=0

We add all the numbers together, and all the variables

-(-7x-22)-4=0

We get rid of parentheses

7x+22-4=0

We add all the numbers together, and all the variables

7x+18=0

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

7x=-18

x=-18/7

x=-2+4/7

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