Solve: 9m + 12 = 15Solve: 9m + 12 = 15

Ray Li asked Mar 8, 2023

289,566 views

36 votes

Ray Li asked Mar 8, 2023

2.6k 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.

28 votes

Solution

Solve the equation

Step 1: Subtract 12 from both side

$\begin{gathered} 9m+12=15 \\ 9m+12-12=15-12 \\ 9m=3 \end{gathered}$

Step 2: Divide both side by 9

$\begin{gathered} 9m=3 \\ m=(3)/(9) \\ m=(1)/(3) \end{gathered}$

Hence the solution for m = 1/3

Therefore the correct answer is Option B

Qandeel Abbassi answered Mar 12, 2023

2.6k 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