Can't work out how they have transpossed this.
0.8572=5/x
They changed it to;
x=5/0.8572
Can anyone run me through a step by step.
My automatic reaction would have been to do something like minus 0.8572 from both sides;
=5/x -0.8572
Then perhaps multiply both sides by x;
x=5x/x -0.8572
x canceling the x;
x=5-0.8572
+130511 0.8572=5/x multiply both sides by x
0.8572x=5 divide both sides by 0.8572
x = 5/0.8572
And there you are !!!
