54 I'm pretty sure, sorry if I'm wrong
The Answer is 2.1733553e+20
Hope this helps :)
Okay so just put the 4 in for x
and multiply
Yes it is greater than 6 because of common denominator
First you add like terms in which this case is -.46x and .16x which equals -.3x then divide 6.6 into -.3 which is -22. x = -22
