ayanolua
ayanolua ayanolua
  • 25-02-2022
  • Mathematics
contestada

7 (m+5) = 21
as a step by step problem?

Respuesta :

Interesting11
Interesting11 Interesting11
  • 25-02-2022

Answer:

m=-2

Step-by-step explanation:

You want to isolate the variable on one side (m).

Divide each side by 7.

m+5=3

Subtract 5 from both sides

m=-2

Answer Link
chessmkumar chessmkumar
  • 25-02-2022

Answer:

m = -2.

Step-by-step explanation:

First divide both sides by 7; m + 5 = 3.

Then subtract 5 from both sides; m = -2.

Answer Link

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