9. The highest point in Canada is Mount Logan, in the Yukon. The height of Mount Logan represents 159% of the highest point in Alberta, Mount Columbia. Mount Columbia stands at 3,747 m. What is the elevation of Mount Logan?

You move the constant to the right side and change its sign to be 9z= -6 -8. that’s the first step.the second step would be calculate the difference of -8-6 to get -14. you equation should now be 9z=-14the last step is to divide both sides by 9 to get z=-14/9hope this