4x-7(x+3)=0.8

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Solution for 4x-7(x+3)=0.8 equation: 



4x-7(x+3)=0.8

We move all terms to the left:

4x-7(x+3)-(0.8)=0

We add all the numbers together, and all the variables

4x-7(x+3)-0.8=0

We multiply parentheses

4x-7x-21-0.8=0

We add all the numbers together, and all the variables

-3x-21.8=0

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

-3x=21.8

x=21.8/-3

x=-7+0.8/3

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