3/4u-7=-1

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Solution for 3/4u-7=-1 equation: 



3/4u-7=-1

We move all terms to the left:

3/4u-7-(-1)=0



Domain of the equation: 4u!=0

u!=0/4

u!=0

u∈R



We add all the numbers together, and all the variables

3/4u-6=0

We multiply all the terms by the denominator


-6*4u+3=0

Wy multiply elements

-24u+3=0

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

-24u=-3

u=-3/-24

u=1/8

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