Rewrite the equation for x, and express its value in terms of a. 3/ax-4=20

For this case, we must clear variable "x" from the given equation, expressed in terms of "a".

We have:

By clearing "x" we have:

Adding 4 to both sides of the equation:

Multiplying by on both sides of the equation:

So,

the fist one is not equalvalent but i think th second one isand the third isnt definetly or the last one is i think. hope this !

step-by-step explanation:

180

step-by-step explanation: