Step-by-step explanation:
area of rectangle=length×breadth=(2x+3)(3x+7)
=6x²+9x+14x+21=6x²+23x+21
Answer:
-4x-2 = -2/3
-4x = -2/3 + 2
-4x=4/3
therefore x = (4/3) divide by -4
x = ( 4/3) / -4
x = 4/3 x -1/4
x = -1/3
i don't know the right answer plse
