expand the expression 7 (9x-2)
use the distributiver property which saysa(b+c)=ab+acso 7(9x-2)=(7 times 9x)+(7 times -2)=(63x)+(-14)=63x-14
If you would like to expand the expression 7 (9 x - 2), you can do this using the following steps:7 (9 x - 2) = 7 9 x - 7 2 = 63 x - 14The correct result would be 63 * x - 14.
