



 
Hi John, According to BEDMAS you first look inside the brackets at
The only exponential expression is x^{2} which you can't simplify any further so move on to division. 22/2 = 11 so the expression becomes
There is no further simplification to make inside the brackets and looking at the expression in totality the first operation to perform is multiplication by 4. Using the distributive law
All that remains is to add 6 and 44
I hope this helps,  


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