3 years ago

Simplify the expression by combining like

Mathematics

2 answers:

STALIN [3.7K]3 years ago

7 0

Answer:

15m

Step-by-step explanation:

2m²-m+4m+8m

2m•2m-m+4m+8m

4m-m+4m+8m

3m+12m

15m

MatroZZZ [7]3 years ago

3 0

Answer:

Step-by-step explanation:

2m^2-m+4m^2+8m combine like terms

6m^2+7m

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