mishford mishford

14-09-2018
Mathematics

contestada

the sum of 15 and two times a number is 29. what is the number?

Respuesta :

OmegaAzzy OmegaAzzy

14-09-2018

15 + 2x = 29

Subtract 15

2x = 14

Divide by 2

x = 7

The number is 7.

Answer Link

caelankenney1209 caelankenney1209

14-09-2018

2x + 15 = 29

Subtract 15 from both sides : 2x = 14

Divide by 2 : x = 7

2(7) + 15 = 29

14 + 15 = 29

Answer Link

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