How do you simplify (1+9x) times -10?

1 Answer
Jun 18, 2016

-10-90x

Explanation:

Given,

(1+9x)xx-10

The expression can be rewritten as,

=-10(1+9x)

Multiply -10 by each term within the brackets.

=-10(1)-10(9x)

=color(green)(|bar(ul(color(white)(a/a)color(black)(-10-90x)color(white)(a/a)|)))