What is simplify-13/20-7/5 ?

The solution to simplify-13/20-7/5 is -41/20

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simplify-13/20-7/5

simplify

- \frac{13}{20} - \frac{7}{5}

- \frac{41}{20}

Decimal Notation

- 2.05

Solution steps

- \frac{13}{20} - \frac{7}{5}

Least Common Multiplier of

20, 5 : 20

Adjust Fractions based on the LCM

= - \frac{13}{20} - \frac{28}{20}

Apply the fraction rule:

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

= \frac{- 13 - 28}{20}

Subtract the numbers:

- 13 - 28 = - 41

= \frac{- 41}{20}

Apply the fraction rule:

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

= - \frac{41}{20}

x^{\frac{5}{4}} y^{\frac{26}{4}}

4 x^{2} + 9 x - 9 = 0

\frac{3 π}{2} + \frac{π}{4}

10 x^{2} - 29 x - 21

x \geq - 4 and x \leq - 1