Below is a square which had a rectangle measuring 4 by 3 cm removed find the area of the shaded part

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

What is the value of x in the following equation? -3x-2=2x+8

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field