Evaluate the following expression for a = 3 and b= -5. |2 - 4a| -2 (b -7) Be sure to show your step-by-step work.

Digoferra asked May 14, 2023

138,031 views

14 votes

Evaluate the following expression for a = 3 and b= -5.

|2 - 4a| -2 (b -7)
Be sure to show your step-by-step work.

Digoferra asked May 14, 2023

2.3k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

18 votes

Answer:

Explanation:

when a=3,b=-5

| 2-4[3] | - 2[ -5-7]

= |2-12| - [-24]

= |-10| +24

= 10 +24

= 34

Shaimagz answered May 19, 2023

2.5k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers