lildsd12435
lildsd12435 lildsd12435
  • 21-12-2019
  • Mathematics
contestada

2(m-3)-8=2 solve for m

Respuesta :

reyloforlife
reyloforlife reyloforlife
  • 21-12-2019

2(m-3)-8=2

Distribute----2m-6-8=2

Combine like terms------2m-14=2

Isolate variable-------2m=16

Divide both sides by coefficient of the variable (2)------m=8

Check:

2(8-3)-8=2

2*5-8=2

10-8=2

Yep :)

Answer Link
Аноним Аноним
  • 21-12-2019

Answer:

[tex] \: \: \: \: \: \: \: 2(m - 3) - 8 = 2 \\ = > 2m - 6 - 8 = 2 \\ = > 2m - 14 = 2 \\ = > 2m = 2 + 14 \\ = > 2m = 16 \\ = > m = \frac{16}{2} \\ = > m = 8[/tex]

Answer Link

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