ellaannebrown1205
ellaannebrown1205 ellaannebrown1205
  • 26-02-2020
  • Mathematics
contestada

Q2) 7x - 11 = 73
Q3) 72 - 6 = 29

Respuesta :

Thaliabree3
Thaliabree3 Thaliabree3
  • 26-02-2020

Answer:

Q2) x=12

Q3) 66=29

Step-by-step explanation:

Q2) 7x−11=73

Step 1: Add 11 to both sides.

7x−11+11=73+11

7x=84

Step 2: Divide both sides by 7.

7x/7=84/7

x=12

Question 3:

Subtract  6  from  72

66  =  29

Answer Link

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