Solve: 9/7x-9=2/7x-4
9/7x - 9 = 2/7x - 49/7x - 2/7x = -4+97/7x = 5x = 5
9/7x-9=2/7x-4We simplify the equation to the form, which is simple to understand 9/7x-9=2/7x-4We move all terms containing x to the left and all other terms to the right. +7x-7x=-4+9We simplify left and right side of the equation. 0x=+50=5