69.2k views
3 votes
12(−1.4m+0.4)=

0.7m + 0.2


-0.7m + 0.2


2.8m + 0.8


-2.8m + 0.8

User Dan Harms
by
7.8k points

1 Answer

4 votes

Answer:

m = 0.28571428571

or 0.29(to the nearest tenth)

Explanation:

First, distribute

12(−1.4m+0.4)=

-16.8m + 4.8 =

Now move the constant to the right.

-16.8m + 4.8 =

-16.8m = -4.8 =

Now divide,

-16.8m = -4.8 =

m = 0.28 or 0.29

User Nicolas Wu
by
8.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories