Rearrange the equation so m is the independent variable.

-2m-5n=7m-3n

n = __

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Respuesta :

Аноним Аноним · Answer 1 · 2020-05-24T05:37:36+02:00

Answer:n=-9/2m

Step-by-step explanation:

Step 1: Add 3n to both sides.

-2m-5n+3n=7m-3n+3n

-2m-2n=7m

Step 2: Add 2m to both sides.

-2m-2n+2m=7m+2m

-2n=9m

Step 3: Divide both sides by -2.

-2m/-2=9m/-2

n=-9/2

Hope I helped

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sofialynch365 sofialynch365 · Answer 2 · 2020-05-24T05:38:36+02:00

Answer:

n= -9m/2

Step-by-step explanation:

-2m-7m-5n=7m-7m-3n

-9m-5n+5n= -3n+5n

-9m=2n

n= -9m/2

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