x+3=3/8

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Solution for x+3=3/8 equation: 



x+3=3/8

We move all terms to the left:

x+3-(3/8)=0

We add all the numbers together, and all the variables

x+3-(+3/8)=0

We get rid of parentheses

x+3-3/8=0

We multiply all the terms by the denominator


x*8-3+3*8=0

We add all the numbers together, and all the variables

x*8+21=0

Wy multiply elements

8x+21=0

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

8x=-21

x=-21/8

x=-2+5/8

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