Question 732280
K+P=50 OR K=50-P
(K+5)=4P
(50-P+5)=4P
55-P=4P
-4P-P=-55
-5P=-55
P=-55/-5
P=11 PAUL IS 10 YEARS OLD NOW.
K+11=50
K=50-11=39 KEVIN'S AGE NOW.
PROOF:
(39+5)=4*11
44=44