7*4.875x+12=3(5*4.875x-9)

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Solution for 7*4.875x+12=3(5*4.875x-9) equation:



7*4.875x+12=3(5*4.875x-9)
We move all terms to the left:
7*4.875x+12-(3(5*4.875x-9))=0
Wy multiply elements
28x-(3(5*4.875x-9))+12=0
We calculate terms in parentheses: -(3(5*4.875x-9)), so:
3(5*4.875x-9)
We multiply parentheses
60x-27
Back to the equation:
-(60x-27)
We get rid of parentheses
28x-60x+27+12=0
We add all the numbers together, and all the variables
-32x+39=0
We move all terms containing x to the left, all other terms to the right
-32x=-39
x=-39/-32
x=1+7/32

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