acasian acasian

15-01-2021
Mathematics

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Two times the sum of a number and 8 is 20 what is the number

Respuesta :

Аноним Аноним

15-01-2021

Answer:

n=2

2(n+8)=20

2n+16=20

-16 -16

2n=4

2 2

n= 2

There u go love

Step-by-step explanation:

Answer Link

smartinez6166 smartinez6166

15-01-2021

Answer:

x=6

Step-by-step explanation:

2x+8=20

2x+8-8=20-8

2x=12

divide by 2

x=6

Answer Link

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