3.1(x-2)=1.3x/2.8

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Solution for 3.1(x-2)=1.3x/2.8 equation: 



3.1(x-2)=1.3x/2.8

We move all terms to the left:

3.1(x-2)-(1.3x/2.8)=0

We add all the numbers together, and all the variables

3.1(x-2)-(+1.3x/2.8)=0

We multiply parentheses

3.1x-(+1.3x/2.8)-6.2=0

We get rid of parentheses

3.1x-1.3x/2.8-6.2=0

We multiply all the terms by the denominator


(3.1x)*2.8-1.3x-(6.2)*2.8=0

We add all the numbers together, and all the variables

(+3.1x)*2.8-1.3x-(6.2)*2.8=0

We add all the numbers together, and all the variables

-1.3x+(+3.1x)*2.8-17.36=0

We multiply parentheses

-1.3x+8.4x-17.36=0

We add all the numbers together, and all the variables

7.1x-17.36=0

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

7.1x=17.36

x=17.36/7.1

x=2+2.7241379310345/6.1206896551724

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