Simplify the expression: -2(7 − 2x) =

-2 (7 - 2x)

Multiply -2 with 7 and -2x.

-14 + 4x

If the expression is = 0, then;

-14 + 4x = 0

4x = 14

x = 14 / 4

x = 7/2

Simplify:        - 2( 7     -    2x )

Showing Work:

−2(7       −     2x)

=       (−2)(7     +       −  2x)

=       (−2)(7)     +       (−2)(−2x)

=        −14         +      4x

Answer    =         4x     −    14

Hope that helps!!!          : )

understand that i don't know the answers

will someone answer his question