Make x the subject of the following

Question

a)v=2/3x-2

Answer 1

To make x the subject, we first isolate x on one side of the equation:

a) v = 2/3x - 2

We can start by adding 2 to both sides to get rid of that subtraction:

v + 2 = 2/3x

Then we can isolate x by multiplying both sides by 3/2:

3/2(v + 2) = x

So x = 3/2(v + 2).