125k views
2 votes
-21.536= -1.6(9-m)

Enter only the value of the variable
Step by step please!

1 Answer

3 votes

Answer:

m = -4.46

Explanation:

-21.536 = -1.6(9 - m)

1.) Distribute.

-21.536 = -14.4 + 1.6m

2.) Add 14.4 to both sides.

-7.136 = 1.6m

3.) Divide both sides by 1.6.

-4.46 = m, or m = -4.46.

User Zaffiro
by
4.9k points