Pol is 10 years younger than Greg. In 7 years, he will be 10 years more than one half as old as Greg. Find their age at present.

• let greg is x yrs
  than pol is x-10
  in 7 yrs
  greg is x+7 yrs
  than pol is x-10+7=x-3 yrs
  pol will be 10 years more than one half as old as Greg
  so x-3=10+1/2(x+7)
  or 2(x-3)=20+x+7
  or 2x-6=27+x
  or x=27+6=33
  so greg is 33 yrs
  & pol is 23 yrs
  
• 9 years agoHelpfull: Yes(1) No(1)
• pol age is 44 and greg is 54
• 10 years agoHelpfull: Yes(0) No(2)
• pol age 23 and greg age 33
• 10 years agoHelpfull: Yes(0) No(2)
• GRAY= X,POLE= X-10,
  IN 7
  X-10+7=(X+7)/2=10,
  X=23
  GRAY=23
  POLE=
  13
  PRESENT AGE.
• 9 years agoHelpfull: Yes(0) No(0)
• X be age of Greg
  X-10 be age of Pol
  In 7 yrs,x+7 be age of Greg
  Pol =x-10+7=x-3
  So
  X-3=10+1/2(X+7)
  2x-6=27+X
  X=33(Greg)
  X-3=30(Pol)
• 4 years agoHelpfull: Yes(0) No(0)