caarmstrong87 caarmstrong87

14-05-2019
Mathematics

contestada

What is the solution to the equation 0.8m − 4 = −0.8m?

m = 0.2
m = 0.4
m = 1.5
m = 2.5

Respuesta :

altavistard altavistard

22-05-2019

Answer:

m = 2.5

Step-by-step explanation:

Add 0.8 m to both sides, obtaining 0.8m + 0.8m - 4, or 1.6m - 4 = 0.

Now add 4 to both sides. Result: 1.6m = 4, and m = 4/1.6 = 2.5 = m

Answer Link

idctalia idctalia

05-04-2022

Answer:

2.5

Step-by-step explanation:

Answer Link

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