-7=(-1/4)8+b

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Solution for -7=(-1/4)8+b equation: 



-7=(-1/4)8+b

We move all terms to the left:

-7-((-1/4)8+b)=0



Domain of the equation: 4)8+b)!=0

b!=0/1

b!=0

b∈R



We multiply all the terms by the denominator


-((-1-7*4)8+b)=0



We calculate terms in parentheses: -((-1-7*4)8+b), so:

(-1-7*4)8+b

determiningTheFunctionDomain
b+(-1-7*4)8

We add all the numbers together, and all the variables

b+(-29)8

We add all the numbers together, and all the variables

b-232

Back to the equation:

-(b-232)



We get rid of parentheses

-b+232=0

We add all the numbers together, and all the variables

-1b+232=0

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

-b=-232

b=-232/-1

b=+232

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