8.9(x-3.5)+4.2(3x+2.3)=4.7

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Solution for 8.9(x-3.5)+4.2(3x+2.3)=4.7 equation: 



8.9(x-3.5)+4.2(3x+2.3)=4.7

We move all terms to the left:

8.9(x-3.5)+4.2(3x+2.3)-(4.7)=0

We add all the numbers together, and all the variables

8.9(x-3.5)+4.2(3x+2.3)-4.7=0

We multiply parentheses

8.9x+12.6x-31.15+9.66-4.7=0

We add all the numbers together, and all the variables

21.5x-26.19=0

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

21.5x=26.19

x=26.19/21.5

x=1+2.7751479289941/12.721893491124

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