-2.5(3.9x+4.9)=4.2x-8.065

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Solution for -2.5(3.9x+4.9)=4.2x-8.065 equation: 



-2.5(3.9x+4.9)=4.2x-8.065

We move all terms to the left:

-2.5(3.9x+4.9)-(4.2x-8.065)=0

We multiply parentheses

-7.5x-(4.2x-8.065)-12.25=0

We get rid of parentheses

-7.5x-4.2x+8.065-12.25=0

We add all the numbers together, and all the variables

-11.7x-4.185=0

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

-11.7x=4.185

x=4.185/-11.7

x=-3.53164556962/9.87341772152

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