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03-06-2020
Mathematics

contestada

PLEASE HELP ?

Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m?

PLEASE HELP Which of the following equations are equivalent to 2m 5m 8 3 7 m class=

Respuesta :

03-06-2020

Step-by-step explanation:

-2m - 5m - 8 = 3 + (-7) + m

Solving like terms

-7m - 8 = 3 - 7 + m

-7m - 8 = - 4 + m

Option 2 4 and 5 are equivalent

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