The solution to 3/2-2/1 is -1/2

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simplify 3/2-2/1

Solution

simplify

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

- \frac{1}{2}

Decimal Notation

- 0.5

Solution steps

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

Least Common Multiplier of

2, 1 : 2

Adjust Fractions based on the LCM

= \frac{3}{2} - \frac{4}{2}

Apply the fraction rule:

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

= \frac{3 - 4}{2}

Subtract the numbers:

3 - 4 = - 1

= \frac{- 1}{2}

Apply the fraction rule:

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

= - \frac{1}{2}

- 5 \times (- 9)

\frac{( x ^{3} - 5 x ^{2} + 7 x - 12 )}{( x - 4 )}

\frac{4 - i}{3 - i}

1.0 9^{2}

x^{3} - 5 x^{2} + 4