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Popular >

simplify 49x^2-16/25

Solution

simplify

49 x^{2} - \frac{16}{25}

Solution

\frac{1225 x ^{2} - 16}{25}

Solution steps

49 x^{2} - \frac{16}{25}

Apply the fraction rule:

a - \frac{b}{c} = \frac{a c - b}{c}

= \frac{49 x ^{2} \cdot 25 - 16}{25}

Multiply the numbers:

49 \cdot 25 = 1225

= \frac{1225 x ^{2} - 16}{25}

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Frequently Asked Questions (FAQ)

What is 49x^2-16/25 ?
The solution to 49x^2-16/25 is (1225x^2-16)/(25)