What is simplify-3/10 xy(60xy^6) ?

The solution to simplify-3/10 xy(60xy^6) is -18x^2y^7

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simplify-3/10 xy(60xy^6)

simplify

- \frac{3}{10} x y (60 x y^{6})

- 18 x^{2} y^{7}

Solution steps

- \frac{3}{10} x y (60 x y^{6})

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

xx = x^{1 + 1}

= - \frac{3}{10} y \cdot 60 x^{1 + 1} y^{6}

Add the numbers:

1 + 1 = 2

= - \frac{3}{10} y \cdot 60 x^{2} y^{6}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

y y^{6} = y^{1 + 6}

= - \frac{3}{10} \cdot 60 x^{2} y^{1 + 6}

Add the numbers:

1 + 6 = 7

= - \frac{3}{10} \cdot 60 x^{2} y^{7}

Multiply fractions:

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

= - \frac{3 \cdot 60 x ^{2} y ^{7}}{10}

Multiply the numbers:

3 \cdot 60 = 180

= - \frac{180 x ^{2} y ^{7}}{10}

Divide the numbers:

\frac{180}{10} = 18

= - 18 x^{2} y^{7}

- 3 < x < 1

\frac{x + 4}{x - 5} > 0

(3 - i) (3 + i)

3 - \frac{2}{3} x = 7

What is simplify-3/10 xy(60xy^6) ?
The solution to simplify-3/10 xy(60xy^6) is -18x^2y^7