What is the simplest form of this expression?
7(n-2) + 6

7n - 8

Explanation:

step 1 - expand the expression by distributing the terms

7(n - 2) + 6

7n - 14 + 6

step 2 - combine like terms

7n - 14 + 6

7n - 8

therefore, the simpilest form of the given equation is 7n - 8.

answer: 21$

step-by-step explanation:

$42 / $14 = 3   (ratio 3: 1)

$7 x 3 = $21

answer is 270 degrees: -

to convert radians to degrees you multiply by 180/π

9π/ 6 * 180 / π

=   9 * 180 / 6

= 9 * 30

=   270 degrees   answer