Please provide the equation you need to solve.
The equation in question is:
So, we start by multiplying both sides of the equation by "5" in order to cancel out the denominator common to the binomial on the left:
Now, we proceed to use distributive property to get rid of the parenthesis on the left side of the equal sign
Now subtract 4 from both sides to isolate the term in x on the left
3 x = 5.2 - 4 = 1.2
and finally, divide both sides by 3 to completely isolate x:
x = 1.2 / 3 = 0.4
Therefore x = 0.4