The solution to 1/7-2/3 is -11/21

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simplify 1/7-2/3

Solution

simplify

\frac{1}{7} - \frac{2}{3}

- \frac{11}{21}

Decimal Notation

- 0.52380 \dots

Solution steps

\frac{1}{7} - \frac{2}{3}

Least Common Multiplier of

7, 3 : 21

Adjust Fractions based on the LCM

= \frac{3}{21} - \frac{14}{21}

Apply the fraction rule:

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

= \frac{3 - 14}{21}

Subtract the numbers:

3 - 14 = - 11

= \frac{- 11}{21}

Apply the fraction rule:

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

= - \frac{11}{21}

- 5 (x + 6 y)

2 (x + 4) (x - 4)

6 x^{2} - 3

\frac{( 1 + i ) ^{62}}{( - 1 - i ) ^{15}}

\frac{5 h}{h}