Question

How do you Rewrite an expression without using grouping symbols ?

11(23 – x)

A.)11 • 23 – x
B.) 1123 – 11x
C.)11 • 23 – 11x
D.) 11 + 23 – 11 + x

Answer 1

Example?

Answer 2

11(23 – x)

Answer 3

–6(8 + 12)

=(-6 )*( 8) + (-6) * (12)

Answer 4

Use the distributive law:

a * (b + c) = (a * b) + (a * c)