7x+5=2+1/2

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Solution for 7x+5=2+1/2 equation: 



7x+5=2+1/2

We move all terms to the left:

7x+5-(2+1/2)=0

We add all the numbers together, and all the variables

7x+5-(1/2+2)=0

We get rid of parentheses

7x+5-2-1/2=0

We multiply all the terms by the denominator


7x*2-1+5*2-2*2=0

We add all the numbers together, and all the variables

7x*2+5=0

Wy multiply elements

14x+5=0

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

14x=-5

x=-5/14

x=-5/14

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