-7+x=1/2

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



-7+x=1/2

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We get rid of parentheses

x-7-1/2=0

We multiply all the terms by the denominator


x*2-1-7*2=0

We add all the numbers together, and all the variables

x*2-15=0

Wy multiply elements

2x-15=0

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

2x=15

x=15/2

x=7+1/2

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