Question

Type the expression that results from the following series of steps:

Start with y, add 7, multiply by 3, then subtract 6.​

Answer 1

start with y

y

add 7

y+7

multiply by 3

3(y+7)

subtract 6

3(y+7)-6

therefore the answer is:

3y + 21 - 6

=

3y + 15 or 3(y+5)