Answer:
perimeter of rectangle= 2(l+w)
22=2[(x+3)+(2x-4)]
22=2x+6+4x-8
22-6+8=2x+4x
24=6x
6. 6
x= 4
perimeter of rectangle =length *breath
Step-by-step explanation:
perimeter of rectangle=l×b
22 = (x+3) × (2x-4)
Now solve it you will get the value of x
