-7x=4-7

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Solution for -7x=4-7 equation: 



-7x=4-7

We move all terms to the left:

-7x-(4-7)=0

We add all the numbers together, and all the variables

-7x-(-3)=0

We add all the numbers together, and all the variables

-7x+3=0

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

-7x=-3

x=-3/-7

x=3/7

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