Math  /  Algebra

Question7x314x\frac{7 x^{3}}{14 x}

Studdy Solution

STEP 1

1. We are asked to simplify the given expression.
2. The expression involves a fraction with a polynomial in the numerator and a monomial in the denominator.
3. The variable x x is non-zero to avoid division by zero.

STEP 2

1. Simplify the coefficients in the fraction.
2. Simplify the powers of x x in the fraction.

STEP 3

Identify and simplify the coefficients in the fraction 7x314x\frac{7 x^{3}}{14 x}.
714=12 \frac{7}{14} = \frac{1}{2}
Thus, the expression becomes:
12×x3x \frac{1}{2} \times \frac{x^{3}}{x}

STEP 4

Simplify the powers of x x in the fraction x3x\frac{x^{3}}{x}.
Using the property of exponents xaxb=xab\frac{x^a}{x^b} = x^{a-b}, we have:
x31=x2 x^{3-1} = x^{2}
Thus, the expression becomes:
12×x2=x22 \frac{1}{2} \times x^{2} = \frac{x^{2}}{2}
The simplified expression is:
x22 \frac{x^{2}}{2}

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