(5m+100) (2m+10) what’s the value of m

Mathematics

1 answer:

Alexeev081 [22]3 years ago

6 0

Answer:

m=-30

Step-by-step explanation:

5m+100=2m+10

We want to get the variable on one side of the equation. First we subtract 100 from both sides.

5m=2m-90

Subtract 2m from both sides.

3m=-90

Divide both sides by 3.

m=-30

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