Answer:
x ≈ 18.7
Step-by-step explanation:
This is a big equation, so let's break it down a bit.
Let's start by isolating the radical which is x.
So subtract 4 from both sides :
Now multiply both sides by 2 to get rid of the fraction :
Now divide both sides by 3 to get rid of the number out of the poly root :
Now take both sides of the equation to the power of 4 :
And lastly, solve :
which is rounded up to ≈
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Answer: x=14.4
Step-by-step explanation:2.5x=48-12
2.5x=36
x=14.4