the sum of two positive integers is 28 the smaller integer is subtracted from twice the larger, the result is 26. Find the two integers.

Simply 8x squared + 5(7x squared- x) - 2x =

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm