3.8x-(-1-9.7x)=2.8+13.3x

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Solution for 3.8x-(-1-9.7x)=2.8+13.3x equation: 



3.8x-(-1-9.7x)=2.8+13.3x

We move all terms to the left:

3.8x-(-1-9.7x)-(2.8+13.3x)=0

We add all the numbers together, and all the variables

3.8x-(-9.7x-1)-(13.3x+2.8)=0

We get rid of parentheses

3.8x+9.7x-13.3x+1-2.8=0

We add all the numbers together, and all the variables

0.2x-1.8=0

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

0.2x=1.8

x=1.8/0.2

x=9

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