simplify 2*(-3/2)

Solution

simplify

2 \cdot (- \frac{3}{2})

- 3

Solution steps

2 (- \frac{3}{2})

Apply rule:

a (- b) = - ab

2 (- \frac{3}{2}) = - 2 \cdot \frac{3}{2}

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

Convert element to fraction:

2 = \frac{2}{1}

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

Cross-cancel common factor:

2

= - \frac{3}{1}

Divide the numbers:

- \frac{3}{1} = - 3

= - 3

(x - 3) (3 x + 7)

\frac{2}{3} \times \frac{3}{4}

\frac{12 x ^{3} + 84 x ^{2}}{4 x ^{2}}

\frac{2 x ^{5} + 5 x ^{3}}{x}

5 x^{2} y^{2} - 15 x y + 20 x yz