Magic is the answer
please revise your incomplete question next time before you post it
Hey there!
y-12=20
Add 12 to both sides. (do the inverse of subtraction, which is addition)
y=32
Check answer.
32-12=20 <=== checks out :)
I hope this helps!
~kaikers
1.1x=17.85
x=16.227272727272727...
Round to $16.23
