√80 because the absolute value for complex numbers of the form a+bi are evaluated as √a²+b²
The answer is around 48.40
7x-2(x+1)=6x+14
7x-2x-2=6x+14
5x-6x=14+2
-x=16
x=-16
20x+50=450
-50 -50
20x=400
Divide both sides by 20
X=20
The hundred thousand place is the number that is 6 times to the right of the decimal:
In this case that number is 2
