Question 1068926
20 years from now Tom will be 4 times older than his current age. What is his current age?
<pre>Let Tom's age be T
<b><u>Four times OLDER means:</b></u> 4T + T = 5T
T + 20 = 5T
20 = 4T
T, or Tom is: {{{highlight_green(matrix(1,4, 20/4, or, 5, years-old))}}}