Question 8172
2(x+3)+2(2x+1)=98
{{{2x+(2)(3)+(2)(2x)+(2)(1)}}}=98
2x+6+4x+2=98
6x+8=98
(6x+8)-8=98-8
6x=90
{{{6x/6}}}={{{90/6}}}
x=15


the value of x=15
the height=(15+3)=18
the width=(2*15+1)=31