(7-3x)2=9/16

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Solution for (7-3x)2=9/16 equation:



(7-3x)2=9/16
We move all terms to the left:
(7-3x)2-(9/16)=0
We add all the numbers together, and all the variables
(-3x+7)2-(+9/16)=0
We multiply parentheses
-6x+14-(+9/16)=0
We get rid of parentheses
-6x+14-9/16=0
We multiply all the terms by the denominator
-6x*16-9+14*16=0
We add all the numbers together, and all the variables
-6x*16+215=0
Wy multiply elements
-96x+215=0
We move all terms containing x to the left, all other terms to the right
-96x=-215
x=-215/-96
x=2+23/96

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