26marchr 26marchr
  • 14-04-2021
  • Mathematics
contestada

Evaluate:

6(5 – z) + 2z

Respuesta :

cairde
cairde cairde
  • 14-04-2021

Answer:

30 - 4z

Step-by-step explanation:

6(5 – z) + 2z

(Multiply 6 by each term in the brackets)

6(5) - 6(z) + 2z

30 - 6z + 2z

(add 'like' terms)

30 -4z

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