7x+3=45,x=

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Solution for 7x+3=45,x= equation: 



7x+3=45.x=

We move all terms to the left:

7x+3-(45.x)=0

We add all the numbers together, and all the variables

7x-(+45.x)+3=0

We get rid of parentheses

7x-45.x+3=0

We add all the numbers together, and all the variables

-38x+3=0

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

-38x=-3

x=-3/-38

x=3/38

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