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dimaraw [331]
3 years ago
9

What is the simplified form of the following expression 7m2+6.5n-4n+2.5m2-n

Mathematics
2 answers:
Helen [10]3 years ago
6 0

Answer:

The simplified form of the provided expression is 9.5m^2+1.5n.

Step-by-step explanation:

Consider the provided expression.

7m^2+6.5n-4n+2.5m^2-n

Arrange the like terms together.

7m^2+2.5m^2+6.5n-4n-n

Add and subtract the like terms as shown below:

9.5m^2+1.5n

Thus, the simplified form of the provided expression is 9.5m^2+1.5n.

Alexeev081 [22]3 years ago
5 0
Add all like terms... 7 + 2.5  m^2
                               6.5 - 4 - 1  n

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