45=1/2x-7

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Solution for 45=1/2x-7 equation: 



45=1/2x-7

We move all terms to the left:

45-(1/2x-7)=0



Domain of the equation: 2x-7)!=0

x∈R



We get rid of parentheses

-1/2x+7+45=0

We multiply all the terms by the denominator


7*2x+45*2x-1=0

Wy multiply elements

14x+90x-1=0

We add all the numbers together, and all the variables

104x-1=0

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

104x=1

x=1/104

x=1/104

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