Question

-16-m=-2m. -5m-24=m. 5-3y=-7​

Answer 1

Ответ:

Пошаговое объяснение:

на фото

Answer 2

To solve these equations for their respective variables, follow these steps:

1. -16m = -2m: To solve for 'm,' you want to isolate 'm' on one side of the equation. Start by getting all the 'm' terms on one side by adding 2m to both sides of the equation:

   -16m + 2m = -2m + 2m

   This simplifies to:

   -14m = 0

   Now, divide both sides by -14 to solve for 'm':

   (-14m) / (-14) = 0 / (-14)

   m = 0

   So, the solution to this equation is m = 0.

2. -5m - 24 = m: To solve for 'm,' first, get all the 'm' terms on one side by adding 5m to both sides of the equation:

   -5m + 5m - 24 = m + 5m

   Simplify:

   -24 = 6m

   Now, divide both sides by 6 to solve for 'm':

   (-24) / 6 = (6m) / 6

   -4 = m

   So, the solution to this equation is m = -4.

3. 5 - 3y = -7: To solve for 'y,' start by isolating 'y' on one side of the equation. Add 7 to both sides:

   5 - 3y + 7 = -7 + 7

   Simplify:

   12 - 3y = 0

   Now, subtract 12 from both sides:

   12 - 12 - 3y = 0 - 12

   -3y = -12

   Finally, divide both sides by -3 to solve for 'y':

   (-3y) / (-3) = (-12) / (-3)

   y = 4

   So, the solution to this equation is y = 4.