2(x-3.1)=7.2

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Solution for 2(x-3.1)=7.2 equation: 



2(x-3.1)=7.2

We move all terms to the left:

2(x-3.1)-(7.2)=0

We add all the numbers together, and all the variables

2(x-3.1)-7.2=0

We multiply parentheses

2x-6.2-7.2=0

We add all the numbers together, and all the variables

2x-13.4=0

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

2x=13.4

x=13.4/2

x=6+1/1.4285714285714

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