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zzz [600]
3 years ago
6

2.1m - 1.3m= -8? (solving two-step equation)

Mathematics
1 answer:
RSB [31]3 years ago
5 0

Answer:

m = -10

Step-by-step explanation:

2.1m - 1.3m = -8

Solve the left side

We have

0.8m = -8

Divide both sides by 0.8 to isolate m

0.8m/0.8 = -8/0.8

m = -10

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Answer:

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3 years ago
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