Answer:

Step-by-step explanation:


Answer:
p=122 q=80 r=80
Step-by-step explanation:
A+5=5a+5 Subtract a from each side
5=5a+5 Subtract 5 from each side
0=5a Divide each side by the number before the variable to get it alone.
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5 5
a=0
I can't show you the square root but this is the answer simplified. 4 square roots of 6