8.4(2x+1)=6.4(3x-2)

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Solution for 8.4(2x+1)=6.4(3x-2) equation:



8.4(2x+1)=6.4(3x-2)
We move all terms to the left:
8.4(2x+1)-(6.4(3x-2))=0
We multiply parentheses
16.8x-(6.4(3x-2))+8.4=0
We calculate terms in parentheses: -(6.4(3x-2)), so:
6.4(3x-2)
We multiply parentheses
19.2x-12.8
Back to the equation:
-(19.2x-12.8)
We get rid of parentheses
16.8x-19.2x+12.8+8.4=0
We add all the numbers together, and all the variables
-2.4x+21.2=0
We move all terms containing x to the left, all other terms to the right
-2.4x=-21.2
x=-21.2/-2.4
x=8+1/1.2

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