Simplify 2sqrt25x^3 -3x sqrt4x

To simplify the given expression, let's break it down step by step.

Step 1: Simplify the expressions within the square root, if possible.
- The square root of 25 is 5.
- The square root of 4 is 2.

So we are left with 2 * 5 * x^(3/2) - 3x * 2 * √x.

Step 2: Multiply the coefficients and simplify.
- 2 * 5 * x^(3/2) = 10x^(3/2)
- 3x * 2 * √x = 6x^(3/2)

Now we have 10x^(3/2) - 6x^(3/2).

Step 3: Combine like terms.
- Since both terms have the same coefficient and the same variable raised to the same exponent (x^(3/2)), we can combine them. 10x^(3/2) - 6x^(3/2) becomes 4x^(3/2).

Therefore, the simplified expression is 4x^(3/2).