The formula for the perimeter of a rectangle is p=2(1+w) solve for w.

Anyone know? will mark brainliest if correct!

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}